Light suppresses secretion of __________ by the

pineal gland in the brain. Fill in the blank(s) with the appropriate word(s).


Answer: melatonin

Biology & Microbiology

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The epigenetic state of a cell is called its ____________________

Fill in the blank(s) with correct word

Biology & Microbiology

Which of the following are heterotrophs?

a. primary carnivores b. herbivores c. detritivores d. decomposers e. all of these

Biology & Microbiology

Even though our muscle cells contain mitochondria and normally undergo aerobic respiration, during

strenuous activity lactate is formed, which contributes to cramps in our muscles. What is the evolutionary advantage of lactate production in our cells? What will be an ideal response?

Biology & Microbiology

Receptors known as ________ are receptors for microbial molecules in the cytoplasm.

A. NOD proteins B. MACs C. TLRs D. lectins E. NETs

Biology & Microbiology