Ow are igneous rocks formed? a. lava or magma heats up and crystallizes. b. lava or magma cools and then crystallizes. c. heat and pressure from nearby magma changes existing rock. d. sediments deposit in a lake and turn to stone.

The distribution of related animals and plants across the world

Glycogen is an energy-storage molecule in humans. a hormone that is called insulin controls the storage of glycogen in the liver. insulin is made up of amino acids.

Pls in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.