What is a fruit species that can be propagated by apomixis?
a. apple
b. peach
c. citrus
d. pear
e. peach
c
You might also like to view...
Heart rate will increase in the presence of increased _____
A) low-density lipoproteins B) immunoglobulins C) erythropoietin D) epinephrine E) platelets
Greenhouse gases __________ the escape of heat
energy by absorbing the energy of __________ wavelengths of light, and radiating much of it __________ Earth. a. enhance; longer; back toward b. enhance; infrared; back toward c. impede; infrared; back toward d. enhance; longer; away from e. impede; shorter; back toward
Which of the following is true of "type 1 diabetes"?
a. Insulin levels are near normal. b. Target cells do not respond to insulin. c. It is the more common form of diabetes. d. It is thought to be an autoimmune disease. e. It usually occurs in middle-aged people.
Robby has type B positive blood. His blood will contain
A. A but no Rh antigens, and anti-B antibodies. B. B and Rh antigens, and no antibodies. C. B but no Rh antigens, and anti-A antibodies. D. B and Rh antigens, and anti-A antibodies. E. A and Rh antigens, and anti-B antibodies.