Answer:
During secretion, the apocrine gland loses a portion of the cytoplasm. The cells are not destroyed.
Explanation:
Apocrine gland is a type of exocrine gland. The apocrine glands are present in the breast of the lactating mammals.
The apocrine secretion occurs when the release of secretory materials occurs along with the loss of a part of the cytoplasm.
During the apocrine secretion, the apocrine cells buds the secretions off through the plasma membrane and loses a part of its cytoplasm in the secretion. During the secretion, the cells are not destroyed.
Yes it can burn the esophagus, stomach, eyes and damage eye tissue, so you want to be careful with it around your little ones.
Answer:
C) substitutions that reduce the affinity of hemoglobin for oxygen
Explanation:
Heinz bodies are inclusions in the eritrocite, filled by denaturalized globin (protein part of the hemoglobin). Hemoglobin is formed by 4 globin subunits (2 alpha chains and 2 beta chains) plus a heme group. The latter, is responsible for oxygen binding.
The denaturalization of the globin is caused by substitutions that do not allow the protein to fold properly and bind the heme group accordingly. This is the cause of the Heinz bodies in the eritrocite. Therefore, this is a structural problem that impedes the protein to fold into a functional protein and has nothing to do with hemoglobin having less affinity for oxygen. In the last mentioned case, the protein is still functional but poorly binds oxygen, hence, does not for Heinz bodies.
The specialized lymph capillaries located in the small intestine? An antigen in any substance that the body regards as foreign. Lymphocytes are specialized red blood cells that attack specific microorganisms. B cell are most effective against viruses and bacteria that are circulating in the blood.
