PLEASE HELP! IM DOING MY FINALS QUIZ AND I REALLY NEED A GOOD SCORE TO BRING MY GRADE UP!! :)
Corals are habitat specialists and only like to live in certain places. However, the corals compete with other types of algae, like seaweed, for space to grow. Sarah is a marine biologist who is interested in corals because they are such important animals on the reef. She wanted to understand how to help the dying corals. She thought that when herbivores are present and are eating algae on the reef, the corals in turn have less competition for space and thus more room to grow.
Which of the following is the best testable question for Sarah's observations?
A. What are corals?
B. Do corals perform photosynthesis?
C. Are corals habitat specialists?
D. How does the presence of herbivores affect coral populations?
Answers: 3
Biology, 22.06.2019 11:00
Use the above pedigree for questions 1,2, and 3 1. what kind of genetic disorder is represented in the pedigree? a. recessive b. dominate refer to the pedigree in question 1. 2. is the mutated gene in this disorder located on a sex chromosome (x or y) or an autosome? a. sex chromosome b. autosome refer to the pedigree in question 1. 3. which generation has individuals that you are certain are heterozygous for the mutated gene? a. generation 1 b. generation 2 c. generation 3
Answers: 2
Biology, 22.06.2019 19:20
3. in the fruit fly, recessive mutation brown, b, causes brown color of the eye and absence of red pigment. recessive mutation p of another independent gene causes purple color of the eye and absence of brown pigment. the cross of a brown-eyed female and purple-eyed male produced wild type eyes. what will be the colors and their ratio in f2?
Answers: 2
Biology, 23.06.2019 00:30
Conclusion: m∠spt + m∠tpu = 90° which of the statements supports the conclusion from the diagram and the given information. vertical angles are equal in measure. perpendicular lines meet to form right angles. adjacent angles whose exterior sides are perpendicular rays are complementary. adjacent angles whose exterior sides are perpendicular rays are supplementary.
Answers: 3
Biology, 23.06.2019 01:40
Under capitalism, the allocation of goods and services is determined by consumers. the government. businesses. free market forces.
Answers: 2
PLEASE HELP! IM DOING MY FINALS QUIZ AND I REALLY NEED A GOOD SCORE TO BRING MY GRADE UP!! :)
Coral...
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