All categories

3 years ago

Enzymes are proteins which reduce the _____ _ required for a chemical reaction to occur.

Biology

1 answer:

maks197457 [2]3 years ago

6 0

Answer:

Time

Explanation:

Sorry, I cannot explain this. This question is more of a fact and I do not think you want the whole explanation of how enzymes act as a catalyst to speed up processes, but if you do I can

You might be interested in

How does molecules in the air that come into the plants leaves affect the plants mass

Vikentia [17]

Answer:

The carbon comes from carbon dioxide used during photosynthesis. During photosynthesis, plantsconvert the sun's energy into chemical energy which is captured within the bonds of carbon molecules built from atmospheric carbon dioxide and water

8 0

3 years ago

QUESTION:

LuckyWell [14K]

Answer:

Explanation:

because active transport uses energy to move against a concentration gradient from an area of low concentration to that of of high concentration.

6 0

2 years ago

Peptidoglycan is a polymer of millions of N-acetylglucosamine (NAG) and N-acetylmuramic acid (NAM) sugars based on glucose molec

padilas [110]

Answer:

d) short amino acid chains, NAG, NAM, and some lipid proteins

Explanation:

Bacterial cell walls are made up of a rigid layer that is responsible for the resistance of the cell wall. This layer is called Peptidoglycan.

The basic structure of peptidoglycan is:

- A long chain of sugar derivatives, N-acetylglucosamine (NAG) and N-acetylmuramic acid (NAM). These two sugars are linked together by glycosidic bonds. Although these links are strong and make up the structural backbone, they are not sufficient to give the wall rigidity.

- The amino acids (L-alanine, D-alanine, D-glutamic, and Lysin) play an important role as peptide bridges that cross-braced the chains, joining the N-acetylmuramic molecules (NAM) together, giving greater rigidity to the structure.

Lipid proteins embedded in the wall with structure functions can also be found in the cell wall.

4 0

4 years ago

_____are needed for sexual reproduction. Spores Gametes Cells Pollen

Zina [86]

The correct answer should be Gametes

Hope this helps! :)

4 0

4 years ago

Read 2 more answers

Explain how seismic waves are used to determine composition, thickness and density of the interior of the Earth (write 2-3 sente

Alexus [3.1K]

Explanation:

Seismic waves are elastic waves that are able to propagate within the subsurface.

The travel - time to depth expressed in form of velocity is used to determine the composition, thickness and density of the interior of the earth.

Different earth materials shows different behavior in response of seismic waves.
By checking the attributes of the waves as they go through the subsurface, we can predict some of the properties of the underlying beds.

7 0

3 years ago

Enzymes are proteins which reduce the _________________________ _____________________ required for a chemical reaction to occur.

Enzymes are proteins which reduce the _____ _ required for a chemical reaction to occur.