Clonal selection identifies a __ lymphocyte that needs to be cloned for production of a specific antibody.
is B.
Try using your on opinion and see what you can come up with and good luck
A. endoskeleton
Endoskeleton is not a characteristic of Arthropods that has attributed to their diversity and success. Endoskeleton is defined as inner characteristics of the skeletal feature of an organisms such as bears, humans, fish and etc.
Exoskeleton on the other hand is the trait by which arthropods posses. It is skeletal feature that is described outside or is extrinsic, this is evident as crabs have their skeletons outside of their body.
Answer:
<h2>Mitochondria was affected by the poison cellular respiration </h2>
<h3>Hope it helps you </h3>
Answer:
it contains and protects the cell's DNA
