Most of the carbon now present in the earth's
atmosphere will eventually end up in what two
reservoirs?
a. plants and animals
b. plants and decomposers
c. plants and soil
d. plants and oceans
e. plants and fossil fuels
D
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The process by which electrons from the quinone pool are forced against the thermodynamic gradient to reduce NAD+ to NADH is called reverse
A) proton motive force. B) reduction. C) electron transport. D) energy flow.
Where do most ferns grow and house their spores?
a) on their rhizoids b) on their fronds c) on their antheridia d) on their gametophyte e) on their prothallus
You perform an experiment using an aquatic plant called elodea to determine which color of light is most effective at driving photosynthesis. You take three plants, immersed under water, and place plant A under blue light, plant B under red light, and
plant C under green light. You notice bubbles coming off the leaves. More bubbles are coming from plants A and B, and few are coming from plant C. What is producing the bubbles? How do these results determine which color of light is most effective at driving photosynthesis? What will be an ideal response?
Your study buddy asks, "Would you please explain the difference between home range and territory?" What is the best response?
A. Territory is the entire area that an animal can utilize for its resources, such as shelter, food, and mates. Home range is near its nest or den. B. Territory is the area that an animal can utilize for its resources, such as shelter, food and mates, and will defend against other members of its species. Home range is the area that an animal may roam on a daily basis. C. Territory is the area that an animal can utilize for its resources, such as shelter, food and mates and will defend against other members of its species. Home range is near its nest or den. D. Territory is the area that an animal can utilize for its resources, such as shelter, food and mates, and will defend against others members of its species. Home range is a smaller area within the territory that the animal is found in when it is resting or hiding from predators.