What is a hormone?
1. A response to a stimulus that sends an electric impulse
2. An enzy...
Biology, 17.04.2020 12:12 kaitlynbrace4214
What is a hormone?
1. A response to a stimulus that sends an electric impulse
2. An enzyme produced by the digestive system to help break down food molecules.
3. A chemical produced by an organism to control and regulate the activities of certain cells
4. None of the other answer choices
Answers: 3
Biology, 22.06.2019 00:30
What was the land like over 500 million years ago? what was under the sea?
Answers: 1
Biology, 22.06.2019 16:00
In an hydrogen ion pump the energy is used to join small molecules together to make larger ones which factor most likely has the greatest effect on the number of molecules mitochondria can produce
Answers: 2
Biology, 22.06.2019 19:00
Which of the following molecules could pass through the plasma membrane by simple diffusion? a. na+ ions b. glucose c. amino acids d. carbon dioxide
Answers: 1
Mathematics, 26.11.2019 23:31
Mathematics, 26.11.2019 23:31