Your heart beat reflects...
O How many times you cough
O The amount of blood contained in you...
Biology, 27.05.2021 21:40 mahkitheking16
Your heart beat reflects...
O How many times you cough
O The amount of blood contained in your heart
O How much oxygen your body needs
O Veins carrying oxygen
O Other:
Answers: 1
Biology, 21.06.2019 22:20
Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3
Answers: 1
Biology, 22.06.2019 01:10
Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot.active transport involves transport proteins, and facilitated diffusion does not.facilitated diffusion involves transport proteins, and active transport does not.active transport requires the expenditure of cellular energy, and facilitated diffusion does not.
Answers: 1
Biology, 22.06.2019 04:00
Why are fossils not found in igneous rocks? igneous rocks are made from cooling of lava or magma. igneous rocks are found too deep underground. igneous rocks are too dark in color to contain fossils. igneous rocks are too dense to contain fossils.
Answers: 2
Biology, 22.06.2019 07:30
Suppose you were the commissioner of corrections for your state. which correctional activities might come within your domain? which mostly would not
Answers: 3
Mathematics, 20.09.2020 06:01
English, 20.09.2020 06:01
Health, 20.09.2020 06:01
History, 20.09.2020 06:01
Mathematics, 20.09.2020 06:01
Mathematics, 20.09.2020 06:01
History, 20.09.2020 06:01
Mathematics, 20.09.2020 06:01