Enzyme activity within metabolic pathways is regulated by _____.

2 answers:

8 0

A: activators and inhibitors

Cell membranes contain membrane proteins that allows all the interaction that occurs within the cell. It makes the cell membrane selectively permeable because of its characteristics as being fluid or its fluidity which means to say that they can move freely within the lipid bilayer. The membrane proteins can also be stored in the lipid bilayer together with the enzymes. It cannot be denied that membrane proteins have a lot of functions based on its type. They can be integral proteins, peripheral proteins and lipid bound proteins.

kramer4 years ago

4 0

The answer is A. activators and inhibitors.

You might be interested in

How are tigers and goldfish share the same phylum?

ikadub [295]

Answer:

See the answer below

Explanation:

Tigers and goldsih share the same phyllum because they both posses the basic characteristics of animals in the phyllum chordata. These characteristics include;

Possession of notochord. The notochord is a rod-like structure that serves supportive functions and develops into the vertebral column in some group of chaordates.

Posession of post-anail tails which is an extension of the posterior end of the of the body.

Possession of dorsal, hollow nerve chord which eventually forms the brain and the central nervous system.
Possession of pharyngeal gill-slits, an opening that develops into gill arches in golfishes and jaws in tigers.

6 0

4 years ago

What is the ratio of carbon to hydrogen to oxygen?

Anastaziya [24]

Carbohydrate are compounds of carbon, hydrogen and oxygen in which the ratio of hydrogen atoms to oxygen atoms is 2:1. A certain carbohydrate is known to be 40% carbon.

6 0

3 years ago

Consider a culture medium on which only gram- positive organisms such as Staphylococcus aureus colonies can grow due to an eleva

Anon25 [30]

Answer: It is a selective and differential medium.

Explanation: Selective medium is used to select the growth of certain bacteria whilst inhibiting the growth of another by preparing a medium with ingredients that will only select a specific growth of intended microbe. When closely related bacteria had been selected, they can further be differentiated by the way they utilize the medium. In this case staphylococcus aureus was first selected using sodium chloride with which only this bacteria can tolerate i.e halophilic (strives in salty environment). It was also further differentiated by its ability to ferment sugars changing the colour of the pH indicator chemical.

5 0

3 years ago

What is the difference an RNA molecule

soldier1979 [14.2K]

Answer: DNA contains the sugar deoxyribose, while RNA contains the sugar ribose. ... DNA is a double-stranded molecule, while RNA is a single-stranded molecule. DNA is stable under alkaline conditions, while RNA is not stable. DNA and RNA perform different functions in humans. Like DNA, RNA is made up of nucleotides. ... There are two differences that distinguish DNA from RNA: (a) RNA contains the sugar ribose, while DNA contains the slightly different sugar deoxyribose (a type of ribose that lacks one oxygen atom), and (b) RNA has the nucleobase uracil while DNA contains thymine.

Explanation:

6 0

3 years ago

What are the building blocks of your body ?

nexus9112 [7]

Cells????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

3 0

3 years ago

Read 2 more answers