Question 6 of 7
Which of the following correctly shows the cycle of biotic factors in an
ecos...
Question 6 of 7
Which of the following correctly shows the cycle of biotic factors in an
ecosystem?
Bacteria produce food and oxygen; animals eat the plants, breathe the oxygen, and produce carbon dioxide; a
plants break down dead animals and produce minerals.
Plants produce food and oxygen; bacteria eat the plants, breathe the oxygen, and produce carbon dioxide; an
animals break down dead plants and produce minerals that help plants grow.
Plants produce food and oxygen; animals eat the plants, breathe the oxygen, and produce carbon dioxide; an
bacteria break down dead plants and animals and produce minerals that help plants grow.
Animals produce food and oxygen; bacteria eat the plants, breathe the oxygen, and produce carbon dioxide;
plants break down dead animals and produce minerals.
Answers: 1
Biology, 21.06.2019 23:40
When coal has reached it hardest, darkest form, it is called select one: 0 a. sub-bituminous b. lignite c. bituminous d. antrhacite next page
Answers: 3
Biology, 22.06.2019 00:00
Acar company is testing seatbelts using crash test dummies. the company finds that when cars come to a sudden stop, the crash test dummies' bodies continue to move forward. the seat belt keeps the crash test dummies from hitting the back of the seat in front of them. why do the crash test dummies' bodies continue to move forward even though the car stopped? a. the friction opposing their bodies' movement keeps them in motion. b. the inertia of their bodies keeps them in motion. c. the forward acceleration of the car keeps them in motion. d. the gravity pulling on the car keeps them in motion.
Answers: 1
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