A homozygous recessive where "A" represents the trait has two recessive alleles symbolized by __________. Fill in the blank(s) with the appropriate word(s)
ANSWER: aa
You might also like to view...
The symbiotic relationship between green algae or cyanobacteria and fungi produce _________________.
Fill in the blank(s) with the appropriate word(s).
Which of the following are found in BOTH
plant and animal cells?
a. nucleus, Golgi body, and chloroplasts b. Golgi bodies, mitochondria, and endoplasmic reticula c. centrioles, cell wall, and nucleolus d. vacuoles, nucleolus, and lysosomes e. starch grains, chloroplasts, and lysosomes
How do polypeptide drugs work?
A) They target the 50S subunit of prokaryotic ribosomes to block protein synthesis. B) They target the DNA replication enzymes DNA gyrase and topoisomerases. C) They act as competitive inhibitors of folic acid production. D) They interact with lipopolysaccharide and destabilize the outer membrane of the Gram-negative cell wall where they can then further destabilize the plasma membrane to cause cytoplasmic leakage and cell lysis. E) They work by inhibiting transpeptidase enzymes that are central to building peptidoglycan by forming the protein crosslinks that bind peptidoglycan's carbohydrate chains together in a chain link fence-like structure.
Please refer to the following figure. A researcher discovers a new bacteria whose genome is ~8 Mb in size. What type of bacteria is this likely to be?
a. free-living b. obligate c. obligate symbiont d. any of the above e. cannot be determined with the information provided