Which of the following is most likely to be correct?
A) Each successional stage always makes conditions more favorable for the next successional stage.
B) Each successional stage always makes conditions less favorable for the next successional stage.
C) Each successional stage modifies the environmental conditions of the site.
Ans: C) Each successional stage modifies the environmental conditions of the site.
You might also like to view...
A couple visits a fertility clinic to determine the basis of their difficulty in conceiving a child. They are surprised to hear they will both be tested for levels of two of the same hormones, which play roles in the ovarian cycle and sperm production. Which hormones are they?
A. adrenocorticotropic hormone (ACTH) and corticotropin-releasing hormone (CRH) B. insulin and glucagon C. oxytocin and luteinizing hormone (LH) D. follicle-stimulating hormone (FSH) and luteinizing hormone (LH) Clarify Question What is the key concept addressed by the question? What type of thinking is required? Gather Content What do you already know about sex hormones? What other information is related to the question? Choose Answer Given what you now know, what information is most likely to produce the correct answer? Reflect on Process Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?
Do predators control prey? Or do prey control predator populations? Explain your answer
What will be an ideal response?
Patients with an abnormally long chromosome 9 have ____
a. the Philadelphia chromosome b. a rare form of eye development c. hemophilia d. Down’s syndrome e. a deletion mutation
The base content of a sample of DNA is as follows: A = 31%, G = 31%, T = 19%, C = 19%. What conclusion can be drawn from this information?
What will be an ideal response?