Please help THANK YOU need help ASAP : !!
(Question 1 )
What usually happens to...
Biology, 25.02.2020 02:41 orlando19882000
Please help THANK YOU need help ASAP : !!
(Question 1 )
What usually happens to a population of organisms when the regions carrying capacity has been reached?
A: That population drops sharply
B: The population levels off
C: The population begins to fall slowly
D: The population begins to increase
(Question 2)
If the perfect growing Conditions allowed a population of producers to grow and increasing in density which of the following changes of the food web would be expected initially?
A : the population size of herbivores in the food web or decrease.
B: members of predator populations would leave the food web
C: New population of herbivores would enter the food web
D: the population size of predators in the food web would decrease
Answers: 3
Biology, 22.06.2019 06:20, mariap3504
(select all the correct choose each statement that is scientific. - the opinions of randomly selected participants in a survey prove the idea that global temperatures are not increasing on earth. - the universe's average temperature and rate of expansion support the idea that it began as one super-dense and hot mass 13.8 billion years ago. - ocean tides are caused by the uneven gravitational pulls of the moon and sun on different parts of earth. - human life is more valuable than other forms of life on earth because humans are more intelligent than other organisms.
Answers: 3
Biology, 22.06.2019 16:40, ralphy34
Cells a and b are the same size and shape, but cell a is metabolically quiet and cell b is actively consuming oxygen. oxygen will diffuse more quickly into cell because . b the oxygen molecules inside cell b have a higher kinetic energy b. a its membrane transport proteins will not be saturated c. a the diffusion gradient there is shallowerd. b the diffusion gradient there is steeper
Answers: 2
Mathematics, 09.04.2020 02:26
Mathematics, 09.04.2020 02:26
Mathematics, 09.04.2020 02:26