__________ are regions rich in endemic species and
under a high level of threat. Fill in the blank(s) with the appropriate word(s).
Answer: Hot spots
You might also like to view...
The fruitfly cross shown here analyzes the transmission of two genes on the X chromosome. In the parental generation, the male parent carries mutant alleles for both the white gene (w) and the crossveinless gene (cw)
The female parent carries nonmutant forms of these genes. A cross between siblings of the F1 generationâ€"a red-eyed, crossveined female and a red-eyed, crossveined maleâ€"generates F2 progeny. Examine the genotype of the F2 male progeny. Notice that the progeny fall into two groups. Refer to this figure when answering the following question: The numbers of male F2 progeny with each of the four observed phenotypes are as follows: Red-eyed, crossveined = 357 White-eyed, crossveinless = 341 Red-eyed, crossveinless = 52 White-eyed crossveined = 45 What is the map distance between the two genes w and cw? A. 97 B. 12.2 C. 341 D. 357 E. 13.9
Four of the five groups listed below have single-celled members. Select the exception
a. brown algae b. dinoflagellates c. green algae d. diatoms e. red algae
What percentage of parents decide to terminate a Down Syndrome pregnancy?
A. 10 percent D. 70 percent B. 30 percent E. 90 percent C. 50 percent
What do sharks have in common with goldfish?
A) Opercula B) A lateral line system C) Electrosensors D) A cartilaginous skeleton