Biology, 17.07.2019 18:00 jarryd4202

In ancient times, scientists believed that matter could be destroyed by burning or breaking. modern scientists believe that matter cannot be destroyed. what best accounts for these different opinions? a. scientists with varied backgrounds make different interpretations b. scientists come up with different hypotheses without enough evidence c. scientists believe in discarding all interpretations which were made in the past d. scientists propose different hypotheses to include all the scientific possibilities

Answers: 1

Show answers

Another question on Biology

Biology, 22.06.2019 01:00

Which of the following is an example of competition that could be found in a forest? question 14 options: deer eat berries and their droppings seed new areas creating more berry bushes two fox populations utilize the same rabbit population as their main food source two hawk populations utilize the same scorpion population as their main food source lack of sunlight due to changes in the seasons restricts the growth of certain plants

Answers: 1

Answer

Biology, 22.06.2019 11:00

What factors contribute to the effect an environmental toxin has on the human body?

Answers: 3

Answer

Biology, 22.06.2019 11:30

Suppose that on a small island off the coast of scotland, 32 percent of the population has blue eyes, which means that these individuals must be homozygous for the blue eye color gene (bb). the only other eye color found on the island is brown, and individuals that are homozygous for the brown eye color gene (bb) or heterozygous (bb) will have brown eyes because brown is the dominant gene. assume this population is in hardy-weinberg equilibrium. if 100 babies are born next year, how many of these would you expect to have brown eyes and be heterozygous? a. 58 b. 49 c. 29 d. 43

Answers: 1

Answer

Biology, 22.06.2019 14:20

Which of the following is most likely the result of an organism having lipids in its body a) water cannot be absorbed through the surface of a leaf b)human eats fruits to get a quick source of energy c) a sheep sleeps for more hours in the winter d) a warm river is filled with fish and algae

Answers: 1

Answer

You know the right answer?

In ancient times, scientists believed that matter could be destroyed by burning or breaking. modern...

Questions