B. Circulation
Biology, 12.12.2020 16:40 austinhamy1
A plant absorbs minerals from the soil. This is an example of
A. Digestion
B. Circulation
C. Nutrition
D. Growth
Answers: 2
Biology, 22.06.2019 08:00
Explain why biological control methods are generally environmentally superior to chemical pest control methods.
Answers: 1
Biology, 22.06.2019 10:30
In a lab, scientists grew several generations of offspring of a plant using the method shown. what conclusion can you make about the offspring? a. they formed from meiosis and mitosis. b. they have half the number of chromosomes as their parent. c. they have low genetic variability among them. d. they will be able to reproduce only after they grow flowers.
Answers: 2
Biology, 22.06.2019 18:30
Abeaker of water was heated and then placed on a bench in the laboratory. the water cooled until it was the same temperature as the air in the laboratory. which of these explains the mechanism by which the water cooled? a. heat energy was transferred from the water to the air. b. water molecules from the water formed warm water currents. c. the water molecules absorbed energy from the molecules in the air. d. the water released radiation until it contained no heat energy.
Answers: 1
Biology, 23.06.2019 06:10
What do complement proteins do? a- they heal tissue. b-they cause fever c-they signal phagocytes d-they transport hormones
Answers: 2
A plant absorbs minerals from the soil. This is an example of
A. Digestion
B. Circulation
B. Circulation
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