These are tru or clase questions
1) T or F A flood in a forest could cause trees in tha...
These are tru or clase questions
1) T or F A flood in a forest could cause trees in that ecosystem to die.
2) T or F Human activities can have a either positive or negative effects on an ecosystem.
3) T or F Short-term environmental changes can affect individuals and populations of organisms.
4) T or F individuals can develop genetic traits that them to adapt to changes in their environment.
Answers: 3
Biology, 21.06.2019 17:00
Which of the following statements is true? a. the main cause for speciation is an increase in gene flow. b. organisms that reproduce asexually are not considered part of a species. c. on a tree of life diagram, speciation is shown by the merging of two different lineages. d.the size of the geographic area inhabited by a population can cause speciation.
Answers: 2
Biology, 22.06.2019 06:00
One function of the immune system is to attack the foreign cells to protect the body. in organ translate , the body recongnizes that the new organ is made of foreign cells. wha kind of medicine would you give a patient to increase the chances of transplate success
Answers: 1
Biology, 22.06.2019 11:30
About how many years does it take for one cycle of surface water to become deep water and then surface water again in the oceans? 101001,000
Answers: 1
Biology, 20.04.2020 23:51
Mathematics, 20.04.2020 23:51
Mathematics, 20.04.2020 23:51
Mathematics, 20.04.2020 23:52
Mathematics, 20.04.2020 23:52