Which of the following best explains the production of large amounts of the amino acid glycine betaine by Survivor plants?
A. They have a random mutation in their genome.
B. They have been genetically engineered by humans.
C. They have always had the gene for this amino acid.
D. They have been given special nutrients by humans.
Answers
Answer:
I think it is C
Explanation:
Amino acids have various prominent functions in plants. Besides their usage during protein biosynthesis, they also represent building blocks for several other biosynthesis pathways and play pivotal roles during signaling processes as well as in plant stress response
Answer: B
Explanation:
I just took the quiz
Related Questions
Why do males need a adam's apple?/??
Answers
Answer:
Everyone's larynx grows during puberty, but a girl's larynx doesn't grow as much as a boy's does. That's why boys have Adam's apples. ... This larger larynx also gives boys deeper voices. Actually, girls' voices get a little bit deeper as their larynxes get larger, too.
Explanation:
7. Both plant cells and animal cells contain mitochondria and yet there were not visible in the cells you viewed in this lab. Does this mean that these organelles are not found in cheek and onion cells? Explain your answer
Answers
Answer:
To view the mitochondria you will need a light microscope. The mitochobdria is to small to see with a light microscope. The organelles are found in tje cheeck of an onion cell bit are to small to see.
Mitochondria are present in the cells of both animals and plants. In both cheek and onion cells, the mitochondria are present. They are small organelles, so they need to be seen under a more powerful microscope.
What is a cell?A cell is the basic unit of life that carries out the functions of the body; the eukaryotic and prokaryotic cells are different from each other in terms of structure . The eukaryotic cell contains membrane-bound organelles such as mitochondria, the nucleus, and so on, whereas prokaryotes do not.
There are eukaryotic cells present, such as the cheek cell and the onion cell. Mitochondria are present in cell to provide energy through ATP synthesis and to carry out numerous cellular processes. A more powerful microscope, such as an electron microscope, is used to see these. The nucleus of the eukaryotic cell has the chromosomes in it that carry the genes for plants and animals.
Hence, all the cells, such as those in the cheek and onion, do have mitochondria.
Learn more about the cell, here
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50 POINTS!
Energy is transferred into the ecosystem when
1.when bacteria absorbs nitrogen from other organisms
2. dead organisms decay and form organic matter
3. rodent prey on invertebrates
4.plants grow from the soil
Answers
Answer:
2
Explanation:
Energy is transferred between organisms in food webs from producers to consumers.
The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants.
Answer: between organisms in food webs from producers to consumers.
Explanation:
How do auxins cause plants to bend?
A) Auxins make plant cells grow larger towards the light causing it to bend.
B) Auxins make plant cells grow heavier causing it to tip on one side.
C) Auxins cause plants to grow wider.
D) Auxins cause plant cells to shrink on one side making it less heavy, which tips the plant on the other side.
Answers
Answer:A) Auxins make plant cells grow larger towards the light causing it to bend.
Answer:
A.
Auxins make plant cells grow larger towards the light causing it to bend.
Explanation:
The auxins go more in the shady side, and that is why there are more auxins in the shady side, but in the illuminated side, there are less auxins. That will cause a bend in the growth of the plant towards the light source because the shady side has more auxins to make it grow. This is the reason why when there are auxins in a plant, they start to grow towards light.
I wrote all this by myself after understanding!
Thank You! Please mark me Brainliest!
Have a great day studying!
Olivia learns that all living things, including human beings, need to have a high level of fitness to evolve and adapt. There are two main differences between an organism with low fitness and one with high fitness. The first is the ability to survive. What is the second ability?
A. mutation
B. reproduction
C. coevolution
D. gene transfer
Answers
B. reproduction
Which feature is formed at convergent plate boundaries?(1 point) (I could not put science so don't mind where it says biology) :)
Responses
San Andreas Fault
mid-Atlantic Ridge
Andes Mountains
East African Rift Valley
Answers
Answer: San Andreas Fault
Explanation: took a test
Can a change in the amount of one gas influence the temperature?
Answers
Answer:
Yes. The volume of gas increases as the temperature increases, and decreases as the temperature decreases.
Hope this helps you. Do mark me as brainliest.
PLEASE HELP, this is for science water molecules
Answers
Answer: Both
Explanation:
The molecules will move unless the water is frozen
Highly organized systems like living cells should have _____.
a. High energy
b. High entropy
c. Low entropy
d. Low energy
Answers
Pls help dont goggle!!!!!
Answers
Answer:
The water table is the higher area in the zone of saturation.
Explanation:
In other words, any land below the water table is saturated with, or full of, water.
Hope this helps!
Answer:The water table is a layer of salty undeground water.
Explanation:
Many parts of the eye work to focus or control light except the...
A.) Lens
B.) Retina
C.) Cornea
D.)Pupil
Answers
explain how the following helps a plant to survive:
(a) fast growth
(b) a deep, wide root system
(c) brightly coloured flowers
Answers
B - the root system can help the plant become more grounded and stable, also makes it easier to absorb water
How are plant and animal cells similar? please help i forgot ;^;
Answers
Answer:
plant and animal cells are very similar because they are both eukaryotic cells.
Explanation:
Answer:
They are both similar because they perform the same job, they both have a nucleus, and mitochondria. I hope this helps!
Explanation:
where did the name '' hamster'' probably come from?
A. The animal was discovered by a person named Hamm.
B. People thought the animals looked like little hams.
C. It comes from a word meaning ''tiny''.
D. It comes from a word meaning ''to hoard''.
Answers
Answer:European Hamster
Smallest breed
Roborovski hamster
Stout-bodied rodents,
with tails shorter than body length, and have small, furry ears, short, stocky legs, and wide feet.
en.wikipedia.org
Popular breed
Golden hamster
They carry food in their spacious cheek pouches to their underground storage chambers. When full, the cheeks can make their heads double, or even triple in size.
en.wikipedia.org
Explanation:
Lab Report
Evidence of Plate Motion
It’s time to complete your Lab Report. Save the lab to your computer with the correct unit number, lab name, and your name at the end of the file name (e.g., U4_ Lab_EvidenceOfPlateMotion_Alice_Jones.doc).
Introduction
1. What was the purpose of the experiment?
Type your answer here:
2. How does hot spot theory explain how the Hawaiian Islands formed?
Type your answer here:
Experimental Methods
1. What tools did you use to collect your data?
Type your answer here:
2. Describe the procedure that you followed to collect your data.
Type your answer here:
Data and Observations
1. Record your observations. Include a data table with the names of the volcanoes, their distance from Kilauea, and their ages.
Type your answer here:
2. Make a graph that shows the distance between the volcanoes and Kilauea versus the ages of the volcanoes. You may plot your data on the template provided or use a spreadsheet program to make a graph.
Type your answer here:
However get 100 points and brainlest
Answers
Sorry but you have to actually do the lab from the assignment page to answer these questions.
I cant do it since I don't know what we know from the lab.
If you can do it that would work out.
Sorry : /
Answer: We cant answer the questions without knowing what the other details of the lab are.
Explanation:
Some students in your science class have made a poster with a photograph showing several stationary circular ripples in a coffee cup. They have labeled the distance from the rim of the cup to the center as the wavelength of the sound wave. What error did they make?
Answers
Answer:
How People Learn examines these findings and their implications for what we teach, how we teach it, and how we assess what our children learn. The book uses exemplary teaching to illustrate how approaches based on what we now know result in in-depth learning. This new knowledge calls into question concepts and practices firmly entrenched in our current education system.
Explanation:
Answer: Original edition, this book offers exciting new research about the mind and the brain that provides answers to a number of compelling questions. When do infants begin to learn? How do experts learn and how is this different from non-experts? What can teachers and schools do-with curricula, classroom settings, and teaching methods—to help children learn most effectively? New evidence from many branches of science has significantly added to our understanding of what it means to know, from the neural processes that occur during learning to the influence of culture on what people see and absorb.
How People Learn examines these findings and their implications for what we teach, how we teach it, and how we assess what our children learn. The book uses exemplary teaching to illustrate how approaches based on what we now know result in in-depth learning. This new knowledge calls into question concepts and practices firmly entrenched in our current education system.
Provide an example of a neutral mutation
Answers
What are the scientific goals for the Mars Science Laboratory?
1.what kinds of technology to use for landing, what kind of instruments to use on the rover, how to power the rover, and how to control the Mars Science Laboratory
2.correcting the packaging of the MSL mission components that has been the essential technology of all space missions
3.what kinds of technology to use for landing, what kind of instruments to use on the rover, how to power the rover and how to control the Mars Science Laboratory
completing the technology design process and constructing an MSL prototype that would successfully land on Mars
4.to determine if Mars could have ever supported life, study the climate and geology, gain knowledge for a future manned mission to Mars
HELP ME PLEASE HELP MEEEE
Answers
Answer:
The overall objectives include investigating Mars' habitability, studying its climate and geology, and collecting data for a human mission to Mars.
A microscope has 10x low power objective and a 60x high power objective. If the low power field of view measure 2.4 mm, and 20 microorganisms could gross the diameter of the high power field of view, what is the diameter of each organism in micrometers?
Answers
Answer:
2.87
Explanation:
10x (10*7)
20x/7
2.87
What is the ethical value of using a model organism, such as zebrafish for doing marine research on pathogens?
The organism can prevent diseases from being transmitted from one species to another, thereby reducing fish mortality.
The organism is immune to all diseases, so the effectiveness of new treatments can be studied over long periods of time.
The organism produces chemicals that can be extracted for use as antibiotics, so they are economically important.
The organism shares its physiology with humans, so testing of new drugs can be done without hurting people.
Answers
Answer:
The Answer is C
Explanation:
Answer: i think it c
Explanation:
Seed Germination Investigation
The students are to investigate the process of seed germination during their summer
vacation.
They will select different types of seeds, such as beans, peas, or sunflower seeds.
Encourage students to set up a germination experiment by placing the seeds in
different conditions, such as light vs. dark, or wet vs. dry. Moreover, they need to
pot the same seed in more than one pots.
They should observe and document the changes that occur over time, including the
emergence of roots and shoots
Answers
Answer:
b
Explanation:
I took test
Answer: Encourage students to set up a germination experiment by placing the seeds in different conditions, such as light vs. dark, or wet vs. dry. Moreover, they need to pot the same seed in more than one pot.
Explanation:
This option provides a clear and practical approach to the seed germination investigation. By setting up different conditions for the seeds, such as light vs. dark or wet vs. dry, the students can observe and compare how these conditions affect the germination process. Additionally, potting the same seed in multiple pots allows for a controlled comparison within the experiment.
By manipulating these variables, the students can gather valuable data and observations regarding the influence of light and moisture on seed germination. This approach promotes a hands-on and investigative learning experience, encouraging students to actively engage with the scientific process while documenting the changes that occur over time, such as the emergence of roots and shoots.
Can someone please help me on this question?
The model below represents water.
~insert picture~
Based on the labels, what is the best description of this model?
A. X and Y represent molecules; Z represents an atom of water
B. X represents a molecule; Y represents a particle; Z represents an atom of water
C. X represents an atom; Y represents a molecule; Z represents a particle of water
D. X and Y represent atoms; Z represents a molecule of water
Answers
Answer: D. X and Y represent atoms; Z represents a molecule of water
Explanation:
Molecule - Group of two or more atoms
Water is H2O meaning two hydrogen atoms bound to an oxygen atom.
Answer:
The answer is D
When people build houses and roads, they often pile up dirt or cut into the sides of hills. Predict how this might affect sediment on a slope. Explain how to control the effects of such activities.
Answers
The activities of building houses and roads can have a significant impact on sediment on a slope. When dirt is piled up or hills are cut into, it can cause erosion and destabilize the slope, leading to increased sediment runoff. To control the effects of such activities, it is important to use erosion control measures such as terracing, contour plowing, and the use of vegetation to stabilize the soil. Additionally, sediment basins and sediment traps can be used to capture and contain sediment runoff.
Examine the diagram of a cell. Which accurately labels the lysosome?
Answers
Answer:
x
Explanation:
Answer:
x
Explanation:
Please help me Please help :(
Answers
Answer:
In order for the plant which is in the biosphere to grow it needs the dirt that is in the geosphere, the sun and CO2 that is in the atmosphere, as well as the H2O in hydrosphere
Explanation: I hope this helps :D
Which animal is most likely to have an open circulatory system?
Responses
beetle
cat
human
elephant
Answers
Answer:
Beetle
Explanation:
open circulatory system found primarily in arthropods and mollusks. Arthropods are a group of animals that includes insects and crustaceans.
Answer:
The answer is beetle
Which of the following statements describes ways cellulose and starch are similar to and different from each other?
Answers
Explanation:
Similarities
Both starches and glycogen are polymers formed from sugar molecules called glucose. Each independent molecule of glucose has the formula C6H12O, and joining these subunits together in a certain way forms the long chains that make up glycogen and starch.
Sucrose, glucose and starch are related because they're all forms of carbohydrate.
Differences
Starch is formed from alpha glucose, while cellulose is made of beta glucose. The difference in the linkages lends to differences in 3-D structure and function. Starch can be straight or branched and is used as energy storage for plants because it can form compact structures and is easily broken down.
Tissues are to cells as organ systems are to _____.
A: populations
B: tissues
C:organisms
D:organs
Answers
Answer:
organs
Explanation:
Organs are to organ systems
Why is important for commercial fishermen to have special fishing licenses and be limited to fishing during only certain seasons?
Answers
Answer: it is important to have a fishing license because the law doesnt want people fishing for big fish they want to keep it at a size and weight
Explanation:
i am a fisher man ik
Hope this helps! Always remember to get your fishing license if you are 16 or older!
In her science notebook, Yasmin has classified the following diseases into the two groups shown below.
- Which of the following are appropriate titles for Yasmin's groups?
(A) Group A: Bacterial Diseases; Group B: Fungal Diseases
(B) Group A: Fungal Diseases; Group B: Bacterial Diseases
(C) Group A: Infectious Diseases; Group B: Noninfectious Diseases
(D) Group A: Noninfectious Diseases; Group B: Infectious Diseases
Answers
Answer: (C) Group A: Infectious Diseases; Group B: Noninfectious Diseases
Explanation: