Answer:
PCR=Polymerase chain reaction
Explanation:
Answer: The main glands of the endocrine system are the hypothalamus, pituitary gland, thyroid gland, parathyroid gland, adrenal gland, pineal gland, and reproductive organs (ovaries and testes). The pancreas is also part of this system. It plays a role in hormone production and indigestion. The main functions are sexual function and reproduction.
Explanation: I hope that helps!
Answer:
Explanation:
Birds with longer, thinner bills, such as hummingbirds, bananaquits, and sunbirds, insert their bills into the flower so they can lick at the nectar directly. ... Nectar-eating birds are called nectivorous if nectar does make up a large proportion of the majority of their diet, such as with hummingbirds.
1. Multicellular Organisms have different types of cells that make them up while Unicellular Organisms only have one type of cell in their body.