Answer:
Binds to extracellular structures and is important in cell recognition and lubrication of the cell surface.
Explanation:
They form a peri-cellular matrix around the cell and is observed as a fuzzy cell coat under a microscope. Glycocalyx molecules are mostly made up of carbohydrates bonded with lipids and proteins. They are significant in cell adhesion especially in tissues and for protection in prokaryotes. These molecules are also important in cell-to-cell communication and recognition.
Answer:
A
Explanation:
I think the answer is A because Hexane is a non-polar solvent and A is the only answer choice that says its non polar. Im sorry if it is incorrect
Answer: uracil is found in RNA nucleotides, but NOT in DNA, i hope that helps
Explanation:
This question does not have the illustration of the choices. I will attach the choices below.
The answer would be letter A. Nociceptors are the receptors located at the end of the axon. This receptor responds to a stimulus that might cause or totally damage the body. It sends pain signals to and from the brain and the body, In the choices below letter A is a complete example of a nociceptor.
Answer:
No adaptation is more of the environment or its surrounding EX: migration,courtship partners, forging behaviors.
while learning is a change in behaviors over a lifetime.
Explanation:
(i dont remmber much from this subject im possibly wrong)