Answer:
be part of the cell signaling process
Explanation:
Glycoproteins and glycolipids are proteins and lipids with carbohydrate chain attached to it. They are an important component of the cell membrane with many roles:
- stabilizing membrane structure-because of their ability to bind water molecules via hydrogen bonds
- cell signaling-they are often membrane receptors for the hormones and neurotrasmitters
- cell attachment (adhesion)-for the connection between cells
- cell recognition-they can act as antigens on the cell surface (immune role)
A niche is an organism's role in a community.
What it eats, Where it eats, When it eats, and its job in that environment.
Answer:
option a
Explanation:
because When hydrogen is used to power a fuel cell, the only byproducts are water and heat—no pollutants or greenhouse gases are produced.
Answer:
True
Explanation:
Every cell has got different sets of genes. Although they do have the same exact DNA. The set of genes expressed in a cell determines the set of proteins and functional RNAs it contains, giving it its unique properties.
Answer:
The ozone layer in the stratosphere blocks out the sun's deadly ultraviolet rays. It acts as our planet's natural sunblock.
