Which is an example of selective breeding?
(1 Point)
A) A strain of bacteria becomes photosyn...
Which is an example of selective breeding?
(1 Point)
A) A strain of bacteria becomes photosynthetic in order to produce its own energy.
B) A more domesticated species of sheep is developed by ranchers desiring a larger amount of wool.
OC) A species of deer develops a white tail telling other deer that predators are approaching
OD) A sub-species of grey wolf evolves thicker fur as a result of human encroachment on their habitat.
E) Early primates create a social structure as they realize the benefits of forming groups as protection from
predators.
Answers: 2
Biology, 22.06.2019 01:00
Dermal tissue in plants stores 1.extra food 2.transports water and nutrients 3.transports waste materials 4.is similar to epithelial cells in animals
Answers: 1
Biology, 22.06.2019 03:00
Radiometric dating is used to tell the absolute age of materials by studying the decay rate of radioactive isotopes. the decay rates of isotopes are constant and are expressed as .
Answers: 1
Biology, 22.06.2019 09:50
Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?
Answers: 1
Biology, 22.06.2019 10:30
If there are 350 trout found in 200 square feet of a pond measuring 1000 square feet what is the estimated trout population of the pond? a. 1350 b. 1550 c. 1750 d. 2000
Answers: 3
Social Studies, 02.01.2020 21:31
Social Studies, 02.01.2020 21:31
Biology, 02.01.2020 21:31
Health, 02.01.2020 21:31
Biology, 02.01.2020 21:31
Physics, 02.01.2020 21:31