In which situation would all of the larger elephants in a herd most likely stand shoulder-to-shoulder around a young calf? to protect the calf from predators to play a game with the calf to keep the calf shaded if it is sunny out to keep the calf dry if it is raining
Answers
Answer:
a
Explanation:
Related Questions
The simple graph shows the relationship between available resources and population size. What evidence does the graph provide? A. An increase in the amount of available resources causes a decrease in population size. B. A decrease in the amount of available resources causes a decrease in population size. C. An increase in the population size causes an increase in the amount of available resources. D. A decrease in the population size causes a decrease in the amount of available resources.
Answers
Answer:
b
Explanation:
Its right
Sorry if not correct
What is another name for gymnosperms?(1 point) conifers conifers mosses mosses flowering plants flowering plants ferns
Answers
Answer:
a
Explanation:
Answer:
Conifers
Explanation:
Gymnosperms are a group of seed-producing plants that include confiers, cycads, Ginkgo and gnetophytes.
What is a smell?
A)electrical signals from the substance you are smelling
B)light from the substance you are smelling
C)molecules of the substance you are smelling
D)smells are not matter, but are energy waves from the substance you are smelling
Answers
The molecules make contact to part of your olfactory epithelium, which contains receptors that lock onto these molecules.
1. What is a correct way of naming an organism using the binomial system?
A. Common buttercup
B. ranunculus acris
C. Ranunculus acris
D. Ranunculus sp.
2.When a substance is added to meat, amino acids are produced. What is this substance?
A a hormone
B an enzyme
C an oil
D water
Which group of compounds ensures that metabolic reactions take place effectively?
A carbohydrates
B enzymes
C fatty acids
D hormones
Answers
Answer:
Question 1 :
Ans - C
Explain - Binomial system is made up of Genus (Capital letter) and species (small letter).
# order needs to be correct, Genus
species
Question 2 :
Ans - B
Explain - Meat contain protein where enzymes break down protein into amino acids.
Question 3 :
Ans - B
Explain - Enzyme is a biological catalyst where they speed up chemical reaction.
1. The correct way of naming an organism using the binomial system is Ranunculus acris.
2. When an enzyme is added to meat, amino acids are produced.
3. Enzymes ensures that metabolic reactions take place effectively.
What is binomial system?"Binomial system/nomenclature is the biological system of naming the organisms in which the name is composed of two terms, where, the first term indicates the genus and the second term indicates the species of the organism."The first letter of genus should be in capitals.The species name should be in small letters.What is an enzyme?Enzymes are biological catalyst that increases the rate of metabolic reactions.What are amino acids?"Amino acids are molecules that combine to form proteins."Meat is abundant in protein and when protein digestive enzymes are added it breaks down into its simpler form i.e., amino acids.
Hence the correct answers are: 1. C. Ranunculus acris, 2. B. an enzyme and 3. B. enzymes.
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1. What kinds of pollution do you know? Which is the worst? Discuss in group.
2. What are fossil fuels? Give examples. Where are they used? Can they be replaced?
3. Some factories dump waste water in rivers and ocean. How can we prevent this?
4. People throw away tons of garbage everyday. How can we reduce the amount of garbage?
5. Do you drink bottled water? Why or why not? What is its effect on the environment?
pls 3-5 sentence and then explain briefly the answer. ty
Answers
Answer:
1. There's air pollution, water pollution, noise pollution, and light pollution. The worst pollution is air pollution because it can cause severe health problems like respiratory diseases or even cancer.
2. Fossil fuels are resources that are formed from the remains of dead plants and animals. An example would be coal, oil, and natural gas. These fuels are used to generate electricity, power vehicles, heat homes and buildings. Yes, there many other energy sources that can replace fossil fuels.
3. One way to prevent factories from dumping waste water in rivers and oceans is to implement stricter regulations and penalties for those who violate them.
4. One of the best ways to reduce the amount of garbage is to reduce, reuse, and recycle.
5. Yes, I drink bottled water because it's more water to drink from a bottle and its effect on the environment is recycling and being reused.
1. Pollution can be of many types such as air pollution, water pollution, noise pollution, and land pollution. In my opinion, air pollution is the worst because it affects people's health and can cause breathing problems, heart diseases, and even cancer. Discussing this issue in a group can help us understand different perspectives and find solutions to reduce pollution.
2. Fossil fuels are non-renewable sources of energy that are formed from the remains of dead plants and animals. Examples of fossil fuels include coal, oil, and natural gas. They are used to generate electricity, fuel vehicles, and heat homes. However, they are a major contributor to air pollution and climate change. Fossil fuels can be replaced by renewable sources of energy such as solar, wind, and hydro power.
3. Factories dumping waste water in rivers and oceans can have a negative impact on aquatic life and the environment. To prevent this, factories can treat their waste water before discharging it into the environment. Governments can also enforce strict regulations and penalties for factories that violate environmental laws.
4. To reduce the amount of garbage, we can follow the three R's - reduce, reuse, and recycle. We can reduce the amount of waste we generate by using reusable bags, bottles, and containers. We can also compost organic waste such as food scraps and yard waste. Recycling can also help reduce the amount of garbage by turning waste into new products.
5. I try to avoid drinking bottled water because it generates a lot of plastic waste that can take hundreds of years to decompose. Plastic waste can also harm wildlife and pollute the oceans. Instead, I use a refillable water bottle and fill it with tap water. Tap water is safe to drink in most developed countries and can be a more sustainable choice.
A student is studying a gray pine (conifer/gymnosperms), an apple tree and an avocado tree. After conducting research about them she discovers some similarities and differences between them. What are some of the differences and similarities she probably discovered? (Hints: think about how they reproduce)
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1.) The scientific name always consists of two words:
Group of answer choices
Genus and species
Family and species
Species and kindom
Domain and species
2.) Puma concolor is the scientific name for an American Mountain Lion, what is the species?
Group of answer choices
Puma
concolor
mountain lion
American mountain Lion
Answers
2.Puma
When an offspring receives one green allele (G) and one red allele (R), the result id a green leaf with red veins
Answers
Answer:
GR
Explanation:
the genotypes of the parents are homozygous dominant GG and RR so when they fertilise they give all GR offsprings
The genotype of the plant is GR. This is because the offspring received green allele (G) as well as red allele (R), and both results showed up as the plant is green with red veins.
When something gives up alleles to its offspring, the parents originally have alleles like Aa and Bb. When offspring is created, you can use the Punnett square to guess which alleles will be passed on. In the plant’s case, G and R were passed on.
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Rosalind Franklin's x-ray diffraction photograph of the DNA molecule helped scientists determine ___________________.
The number of genes on the DNA molecule
The color of the DNA molecule
the shape of the DNA molecule
the length of the DNA molecule
Answers
Answer:
The shape of the DNA molecule
Explanation:
Rosalind Franklin's DNA showed the double-helix shape of DNA.
Which of the following is true when comparing societal laws to scientific laws?
Scientific laws are valid all over the world, while societal laws differ from region to region.
Both scientific laws and societal laws are accepted after qualified professionals vote on them.
Both scientific laws and societal laws are accompanied by severe legal consequences for breaking them.
Societal laws are based on numerous experiments, while scientific laws are accepted only by the votes of well-known scientists.
Answers
Answer:
Both scientific laws and social laws are accepted after qualified professionals vote on them.
Both scientific laws and societal laws are accepted after qualified professionals vote on them. The correct option is B.
What are societal laws?Societal laws are rooted in the choices and conduct imposed by society or government.
Laws protect our general safety and our rights as citizens from abuses committed by other people, organizations, and the government itself.
We have laws in place to help ensure our general safety. Laws governing food safety are available at the local, state, and national levels.
A scientific law is a fundamental principle, generalization, regularity, or rule that applies universally under specific conditions.
To explain and predict individual occurrences or instances, laws are developed from facts or mathematically.
After qualified professionals vote on them, both scientific and societal laws are accepted.
Thus, the correct option is B.
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Answer this quickly please
Answers
Pls help
What traits did you use to separate the items into two different phyla?
Answers
pls help me, I need this rn, thank you!
Answers
Answer:
1.) DEPED: Department of Education;
Role: Improving the quality of education
2.) DENR: Department of Environment and National resources;
Role: Conservation, management, and development of the country's environment and natural resources.
3.) DOST: Department of Science and Technology
Role: The executive department of the Philippine Government responsible for the coordination of science and technology-related projects in the Philippines
4.) DSWD: Department of Social Welfare and Development
Role: Develop, implement and coordinate social protection and poverty-reduction solutions for and with the poor, vulnerable, and disadvantaged.
5.)TESDA: Technical Education and Skills Development Authority
Role: The government agency tasked to manage and supervise technical education and skills development in the Philippines.
Explanation:
VERY LATE REPLY, SORRY!!!!
These are just some of the Philippine government agencies that are involved in protecting the environment. There are many other agencies that play a role in this important task.
What are these agencies?Department of Environment and Natural Resources (DENR): The DENR is the lead agency in the formulation and implementation of environmental policies, laws, and regulations. It is also responsible for the management of natural resources, including forests, wildlife, and marine resources.
Department of Science and Technology (DOST): The DOST conducts research on environmental issues and develops technologies to address them. It also provides technical assistance to other government agencies and the private sector in the implementation of environmental programs.
Department of Social Welfare and Development (DSWD): The DSWD provides social services to people affected by environmental disasters. It also provides assistance to communities that are vulnerable to environmental hazards.
Technical Education and Skills Development Authority (TESDA): TESDA trains people in environmental-friendly technologies and practices. It also provides certification to workers in the environmental sector.
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Which statement best shows the relationship of the concepts of evolution and natural selection? Explain how you got your answer.
a. Evolution is an example of the major mechanism by which natural selection occurs.
b. Natural selection is an example of the major mechanism by which evolution occurs
c. Natural selection occurs separately from any involvement with the process of evolution.
d. Evolution occurs separately from any involvement with the process of natural selection.
Answers
Answer:
B
Explanation:
i got B because in the question it says
Natural selection is an example of the major mechanism by which evolution occurs. So, the correct option is (B).
What is an Evolution?Evolution is defined as the change in the genetic characteristics of a biological population over successive generations, where these characteristics are expressions of genes, which are passed from parent to offspring during reproduction.
Evolution in organisms occurs through changes in genetic properties such as inherited characteristics of an organism. In humans, for instance, eye color is an inherited trait and a person can inherit the "brown-eye trait" from either of their parents.
It involves changes in the heritable properties of a population of organisms as successive generations replace each other which is a population of organisms that evolves, not individual organisms. Example of Evolution is Natural selection.
Thus, Natural selection is an example of the major mechanism by which evolution occurs. So, the correct option is (B).
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The diagram shows a food web in a national park.
A diagram of a food web is shown. Grasses, Aspen Trees, Cottonwood, and Willow are shown at the lowest level, Beaver, rabbit, elk, and mule deer are shown at the second level from the bottom. Topmost level has the coyote and gray wolf. Arrows are drawn from grasses to beaver, grasses to rabbit, grasses to elk, grasses to mule deer, aspen trees to beaver, aspen trees to elk, aspen trees to mule deer, cottonwood to beaver, cottonwood to elk, cottonwood to mule deer, willow to elk, willow to mule deer, beaver to coyote, rabbit to coyote, elk to gray wolf, and mule deer to gray wolf.
What is most likely the effect of unrestricted hunting of gray wolves on the food web of the region?
The vegetation will decrease.
The coyote population will increase.
The beaver and rabbit population will increase.
The elk and mule deer population will decrease.
Answers
1. What is the difference between traits and characteristics?
do not copy, please because its important
Answers
Answer:
Character is a heritable feature.
Trait is a form of that character.
Explanation:
pls help me will mark brainlyest :) :
Internal and External Structures
You are now going to construct an argument that plants have internal and external structures that support growth and reproduction.
Choose the internal and external structures you want to gather evidence and create a statement about.
subject: sciences
Answers
Explanation:
Some structures are internal, like the lungs, brain, or heart. Other structures are external, like skin, eyes, and claws. Some structures are unique, like the long neck of a giraffe. Other structures are more common, like a heartStructure and Function: Plants and animals have both internal and external structures that serve various functions in growth, survival, behavior, and reproduction.
I hope this helps! Good Luck!
Identify the organelle that the XX's are in and describe its purpose.
Answers
heres what i found:To understand chromatin, it is helpful to first consider chromosomes. Chromosomes are structures within the nucleus that are made up of DNA, the hereditary material. In prokaryotes, DNA is organized into a single circular chromosome. In eukaryotes, chromosomes are linear structures. Every eukaryotic species has a specific number of chromosomes in the nuclei of its body’s cells. For example, in humans, the chromosome number is 46, while in fruit flies, it is eight. Chromosomes are only visible and distinguishable from one another when the cell is getting ready to divide. When the cell is in the growth and maintenance phases of its life cycle, proteins are attached to chromosomes, and they resemble an unwound, jumbled bunch of threads. These unwound protein-chromosome complexes are called chromatin (Figure 3); chromatin describes the material that makes up the chromosomes both when condensed and decondensed. We will focus on chromatin and chromosomes in greater detail later.
Which of the following is correct about classifying organisms in science?
A
They are classified in a hierarchical system, with the largest group sharing only a few characteristics at the top, and the smallest group sharing the most characteristics at the bottom.
B
They are classified in a numerical system, where the top tier classifies organisms with the largest populations, and the lowest tier classifies organisms with the smallest populations.
C
They are classified in a chronological system, starting with the first organisms discovered by people and through to the most recently discovered organisms.
D
They are classified in a geographical system, where the organisms are listed alphabetically by country, and the countries are ordered by number of organisms they possess.
Answers
It aids in both the identification of living things and the comprehension of their diversity. We may learn about the characteristics, similarities, and differences of many plant and animal species thanks to classification. Thus, option C is correct.
What classifying organisms in science?The study of relationships among living things is known as taxonomy, and the formal classification of species into groups based on those supposed relationships is known as taxonomy. The similarities and differences between organisms are used to classify them.
Scientists classify things using a branching method. The domain is the largest category. Kingdoms are the next level of division within each domain, followed by phyla, classes, orders, families, genus, and species. It helps us comprehend how more sophisticated organisms develop from less complicated ones.
Therefore, They are classified in a chronological system, starting with the first organisms discovered by people and through to the most recently discovered organisms.
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Which of these organisms is not a chordate?
earthworm
snake
sea squirt
human
Answers
hope this helped.
Which of these factors is involved in earthquake formation?
Answers
Answer:
Earthquakes are usually caused when rock underground suddenly breaks along a fault. This sudden release of energy causes the seismic waves that make the ground shake. When two blocks of rock or two plates are rubbing against each other, they stick a little. They don't just slide smoothly; the rocks catch on each other.
Explanation:
List different technologies that improve our
understanding of cells and how they
function.
Answers
Answer:
Technology such as lenses, magnifying glasses, and microscopes had an impact on the development of the cell theory. Below are some examples of how such technologies contributed to the cell theory. Robert Hooke is accredited with observing the first cells in 1665.
Explanation:
The diagram below shows the branching tree diagram for cats.
A slanting, horizontal line is shown. On the extreme left, there is a label that says Common Ancestor. Along the slanting, horizontal line there are five dots labeled from left to right with the following traits, Four limbs, Amniotic egg, Fur, Shearing teeth, and Retractable claws. There is one vertical line between each of the consecutive five dots. The lines are labeled from the from left to right as Amphibians, Reptiles, Marsupials, Dogs, Cats.
Which characteristic is shared by the least number of organisms? (5 points)
a
Amniotic egg
b
Four limbs
c
Shearing teeth
d
Retractable claws
Answers
Answer:
D
Explanation:
retractable claws, the farther down the line from the common ancestor, the fewer the animals that share the characteristics
Because the ferther down the line of the common ancestor, the fewer amount of animals that share that characteristic.
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Describe the inheritance pattern of blood types. Describe the inheritance type of different hair colors. Why are each unique?
Answers
What formed as a result of plates sliding past one another?
A. Mount St. Helens
B. the Hawaiian islands
C. the Mid-Atlantic Ridge
D. the San Andreas fault
Answers
Answer:
D The san andreas fault
Explanation:
What is oxidation?
releases energy from the sun
releases energy from photosynthesis
releases energy from the food for us to use
releases energy from meat products for us to use
Answers
Answer:
It should be C. releases energy from the food for us to use.
Answer:
third one
Explanation:
1. Which of the following parts allows different activities of the cell to happen?
A. cytoplasm B. lysosome C. vacuole D. vesicle
2. What do you call the organelle that plays a role in animal cell division?
A. centrosome B. lysosome C. mitochondrion D. ribosome
Answers
Answer:
1. B. Lyosome
2. A. Centrosome
Answer:
1. ans cytoplasm.
Explanation:
2. ans centrosome
Since brown is the dominant gene and green is the recessive gene, if you have one brown and one green gene, what color would your eyes be?
A. green because green is recessive
B. brown because brown is dominant
c. brown because brown is recessive
D. green because green is dominant
Answers
What’s the meaning of life
Answers
Answer:
To explore the world and go through tough times and make good memories work,relax, and LIVE and to make goals for yourself and accomplish them and to appreciate what you have and what others don't have that you do.
Explanation:
Answer: the existence of an individual human being or animal:
List different technologies other than microscopes that improve our
understanding of cells and how they
function.
Answers
Answer:
google on a computer
Explanation:
Answer:
Well, a microscope is essentially branches of others that divulge into specifics. To answer your question, a major technology is biotechnology.
Explanation:
Biotechnology is an entire major with different scopes and ideas. Some commonly known are RNA and DNA Extraction and Gel Electrophoresis. Hopefully, this answer helped to finish your question partly. But, you can research more on google's scholar website.