______________ twins result from a single fertilization event. Fill in the blank(s) with the appropriate word(s). Fill in the blank(s) with the appropriate word(s)
ANS: Monozygotic
Biology & Microbiology
You might also like to view...
Edouard van Beneden proposed that an egg and a sperm, each containing half the complement of chromosomes found in somatic cells, fuse to produce a single cell called a(n) ______.
A. zygote B. karyotype C. embryo D. oocyte
Biology & Microbiology
The most abundant protein on Earth is:
A. chlorophyll. B. cellulose. C. rubisco. D. water. E. keratin.
Biology & Microbiology
Which of the following is not a type of natural selection?
A. disruptive selection B. directional selection C. artificial selection D. All of the answer choices are correct. E. stabilizing selection
Biology & Microbiology
During conscious, quiet rest, the brain is emitting:a
alpha rhythm patterns. b. beta rhythm patterns. c. delta waves. d. gamma waves. e. theta waves.
Biology & Microbiology