1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sineoko [7]
3 years ago
14

Alpha helix and pleated sheets are example of _________ Protein Folding.

Biology
1 answer:
Novosadov [1.4K]3 years ago
4 0

Answer:

Secondary structure proteins folding

Explanation:

Alpha helix and pleated sheets are basically two types if secondary structure of Proteins.

You might be interested in
Compare and contrast at least two different ways human activity affects the ecosystem both positively and negatively
kozerog [31]

Answer:

Got dis

Explanation:

When humans mass produce items for others to buy, those factories that make that stuff release carbon dioxide into the atmosphere which kills the ozone layer (the ozone layer basically protects everything on this planet from the suns dangerous UV rays). On the other hand humans try to help out the environment for example those cars that people use that use electricity and not fossil fuels as energy for the car and the fossil fuels have the same affect as the factories but the electricity does not release the fumes that the fossil fuel cars do. Hope this answers your question!

8 0
3 years ago
Paramecium live in freshwater environments like the Potomac River. Therefore, water is constantly moving into their cells. Param
ICE Princess25 [194]

Answer:

The correct answer is - osmosis.

Explanation:

Paramecium lives in freshwater like the Potomac River which is hypotonic to the cytosol of the paramecium. Paramecium uses contractile vacuoles to transport the water from the lower concentration (outside of the cell) to a high concentration of solvent to the inside of the cells.

This process of cell transport is carried out by osmosis as their cytoplasm contains a higher concentration of solutes outside the cell. This excess water is collected into vacuoles called contractile vacuole that swells and finally internalized the water to the outside of the cell.

Thus, the correct answer is - osmosis.

3 0
3 years ago
Using the picture below determine the type of mutation that has occurred.
Kazeer [188]

Answer:

Deletion

Explanation:

Deletion is the act of a gene being removed from a chromosome, making it mutated.

8 0
2 years ago
Each of two parents has the genotype green divided by brown​, which consists of the pair of alleles that determine eye color​, a
Liula [17]

Answer:

A)BB-Bg-Bg-GG

B)The probability is 25%

C)The probability is 75%

Explanation:

In order to solve this you just have to create a punnet square, where the parents are shown to both have brown and green coloured eyes genes, so it would be like this:

               Mother:      Brown                                 Green

Father↓  

Brown                      Brown-Brown                 Brown-Green

Green                      Brown-Green                  Green-Green

As the instructions say that if any kid had one green allele that would be the dominant, only the Brown-Brown will show the fenotype, so there´s 1/4 chance to happen, or 25%, the other probability of having green eyes is 3/4 or 75%

8 0
3 years ago
Who is up for a k a h o o t<br> about environmental changes?
allsm [11]

Answer:

Sure

Explanation:

7 0
3 years ago
Other questions:
  • Most of the Earth's oxygen occurs in the form of minerals in the crust and mantle. The oxygen that is available in the atmospher
    11·1 answer
  • The science of classifying living things is called
    9·1 answer
  • Thick- skinned rhinoceroses and elephants were once classified together as pachyderms (meaning "thick skin"). They actually desc
    12·1 answer
  • Which description accurately characterizes an organ system in the human body?
    11·2 answers
  • Which of the following structures does a fern have, but a flatworm and a human don't? (Points : 1) mitochondria nucleus chloropl
    7·1 answer
  • What is the atomic number? What does it tell us about an atom?​
    5·1 answer
  • Species A: ATTCGGATTATTCGAGG Species B: GTCCGGTTCATTGGACA Species C: ATCCAGATCGTTCGTGG Which of the following inferences can be
    14·1 answer
  • Natural selection is the idea that individuals which are better adapted to
    12·1 answer
  • How many crosses of red and white four-o'clock flowers would you need to find out all of the possible phenotypes fo
    15·1 answer
  • What giant bug like organism is the janitor of the ocean?.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!