What is the most likely role of the tests in a testate amoeba?
A. Provide motility
B. Concentrate nutrients
C. Enable adherence to surfaces
D. Provide protection
Answer: D
You might also like to view...
Regarding soil and organic matter in humus, which of the following statements is true?
A) Humus is composed of inorganic nutrients, and organic matter is composed only of organic matter. B) Soil organic matter is completely decayed. C) Completely decayed soil organic matter is called humus. D) Eventually, the nutrients in soil organic matter are converted to organic form.
During conscious quiet rest, the brain is emitting ____
a. alpha waves b. beta waves c. delta waves d. gamma waves e. rapid, irregular waves
Even though a hydra only has a nerve net, not a central nervous system, it still has
A. synapses. B. gray matter. C. white matter. D. an autonomic nervous system. E. the same neurotransmitters as humans.
Pathogens that enter through the gastrointestinal tract are adapted to survive ____ and ____
Fill in the blank(s) with the appropriate word(s).