A) sperm are to pollen.
B) sperm are to anthers.
C) pollen is to carpels.
D) pollen is to sepals.
B) sperm are to anthers.
C) pollen is to carpels.
D) pollen is to sepals.
Homeostasis is defined as the ability of an organism to
A. anchor itself to the rocks or soil of a body of water.
B. carry out chemical reactions.
C. sexually mature.
D. withstand extreme temperatures.
E. maintain a stable internal environment.
E. maintain a stable internal environment.
Biology & Microbiology
You might also like to view...
In flowering plants, eggs are to ovules as
Biology & Microbiology
Which of the following is NOT correct regarding DNA and RNA synthesis?
A) The overall direction of chain growth is from the 5' to 3' end. B) Both processes require an RNA primer to begin. C) The template strand is antiparallel to the newly synthesized strand. D) DNA is the template for both DNA and RNA synthesis.
Biology & Microbiology
Some intercellular regulatory molecules that exert only very local effects are called ________ regulators.
A. sympathetic B. exogeneous C. merocrine D. endocrine E. paracrine
Biology & Microbiology
What is the most likely fate of a molecule of eukaryotic mRNA that contains no 5' cap?
a. It would be translated at a reduced level. b. It would be translated as usual. c. It would not be translated. d. It would be degraded.
Biology & Microbiology