Biology, 17.12.2020 22:50 lobatospitones
Oxygen gas is an important byproduct of photosynthesis for animals and other organisms. What is true about how oxygen gas is produced during
photosynthesis?
O A. Water is split apart during the Calvin cycle and results in oxygen gas
O B. Carbon dioxide is split apart during the Calvin cycle and results in oxygen gas
O C. Carbon dioxide is split apart during the Light reactions and results in oxygen gas
O D. Water is split apart during the Light reactions and results in the oxygen gas
Answers: 1
Biology, 21.06.2019 19:00
The diagram shows a fossil of an ancient whale skull and a skull of a present-day whale. the ancient whale is extinct and is believed to be an ancestor of the present-day whale. what do these skulls most likely show that supports darwin’s theory of evolution? all populations can adapt and survive. only some organisms have a common ancestor. populations change slowly over time. populations rapidly become extinct.
Answers: 1
Biology, 21.06.2019 23:30
Match the examples to the correct level of organization. 1. system level roses, snakes, puppies 2. organism level roots, stamens, leaves 3. tissue level bone, cartilage, blood 4. organ level heart, veins, arteries
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Oxygen gas is an important byproduct of photosynthesis for animals and other organisms. What is true...
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