Answer:
an organism adapted to its environment means the organism has features that'll help them live/reproduce in the environment they're located in. hope this helps (～￣▽￣)～
Explanation:
Green algae are divided into two main groups, the charophytes and the __________.
Answer:
The green algae are subdivided into the chlorophytes and the charophytes.
Explanation:
Offspring that result from crosses between parents with different traits.
A B-cell uses its surface antibodies as receptors to attach to specific antigens before they are taken in. By what mechanism does a B cell engulf an antigen
Answer:
[tex]\huge\boxed{\sf Endocytosis}[/tex]
Explanation:
B-cells engulf an antigen by endocytosis.
Endocytosis:
The process by which cell takes up external materials by fusing them with plasma membrane is called endocytosis.
After engulfing the antigen, B-cells become sensitive to the pathogen.
[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807What is the genetic code of life
Explain how mountain ranges might be affected by Deposition.
SCIENCE
Answer:
It effects it because there's a possibility it can reduce the mountains to a smaller structure (breaking down), like a plateau, which would for sure leave a change in the landforms
Explanation:
~Cornasha_Weeb
This type of receptor, once bound by ligand, can change conformation to allow specific substances to flow down their concentration gradient. This type of receptor is referred to as ____________ . This type of receptor is not an enzyme itself, but is bound to a protein that can exchange GDP for GTP and then stimulate effector proteins, which are usually enzymes. This type of receptor is referred to as ____________ . This type of receptor is a transmembrane receptor. It has an extracellular domain that binds to ligand, and an intracellular domain that can directly phosphorylate other proteins. This is an example of ____________ . This type of receptor binds to hydrophobic ligands. This type of receptor is referred to as ____________ .
Answer:
Channel linked receptor
Coupled receptor
An enzymatic receptor
An intracellular receptor
Explanation:
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