Which best describes the pure lines in mendels experiment
A. They were the F2 generation
B. They were heterozygous
C. They were homozygous
D. They could not reproduce
Ans: C. They were homozygous
You might also like to view...
Goiter is a disease characterized by an enlarged thyroid gland. Which of the following either leads to or is an outcome of the disease?
A. iodine deficiency in the diet B. reduced levels of T3 in the blood C. reduced levels of T4 in the blood D. excessive thyroid-stimulating hormone production E. All of the choices are correct.
Sperm are produced in the
a. epididymis. b. seminiferous tubules. c. penis. d. prostate gland. e. Vas deferens.
Lakes become eutrophic by
A. accumulation of organic matter. B. loss of organic matter. C. circulation of water in the lake. D. free exchange of water with outside sources. E. an increase in the number of organisms.
BLAST (basic local alignment search tool) is a bioinformatics tool that allows users to find proteins and nucleotides based on searching for ________
Fill in the blank with correct word.