The only diploid cell of the life cycle of basidiomycetes is produced within the basidium by

A. ascus bursting.
B. mitosis.
C. budding.
D. karyogamy.
E. meiosis.


Answer: D

Biology & Microbiology

You might also like to view...

True or false:

_____ The nervous systems of all animals are organized into peripheral and central components. _____ The PNS consists only of sensory neurons. _____ All neurons have either a sensory or motor function. _____ All neuronal cell bodies are either in the brain or spinal cord. _____ All nervous system responses involve input from the brain. _____ The organization of the human nervous system is completely different from that of other vertebrates. What will be an ideal response?

Biology & Microbiology

Plants transport water to their leaves through the xylem when water evaporates from the leaves. The evaporating water pulls other water molecules up the xylem through ____ .

A. Hydrophobic interactions B. Ionic bonds C. Covalent bonds D. Hydrogen bonds

Biology & Microbiology

List the eight key components of the flowering plants life cycle.

What will be an ideal response?

Biology & Microbiology

The common characteristic of Alveolata is

A. silica covering. B. funnel-shaped, contractile collar. C. a single, unique mitochondria. D. presence of a plasmodium. E. a layer of flattened vesicles beneath the plasma membrane.

Biology & Microbiology