Biology, 24.07.2019 16:50 kentavonwilliam
The heart is the structure that pumps blood to the rest of the body. it’s composed of and surrounded by four kinds of tissues—connective, muscle, epithelial and nervous tissues. how do you think the four tissue types support the function of the heart? how do the different tissue types support the idea that systems of specialized cells are critical for body functions?
Answers: 2
Biology, 21.06.2019 20:00
!if we removed the wolf, snake, and hawk from this food web, what best explains the impact it would have? a) the number of producers would increase. b)the number of decomposers would increase. c)the number of primary consumers would increase. d)the numbers of primary consumers would decrease.
Answers: 1
Biology, 22.06.2019 04:30
Plz fast biotechnology is a growing field of applied biology. many crops such as corn have been engineered to be resistant to herbicides. therefore farmers can spray these chemicals to kill weeds growing near the crop without worries of killing the crop itself how does this type of biotechnology work? a. by changing the genetic make up of the crops. b. by causing the crops to kill the weeds. c. by changing the type of crops used. d. by changing the location of the crops.
Answers: 1
The heart is the structure that pumps blood to the rest of the body. it’s composed of and surrounded...
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