Biology, 22.01.2020 05:31, tatejordan02
Jill is heterozygous for gene a and is going to have a child with jack, who is homozygous recessive for gene a. which of the following offspring genotypes could result from fertilization of a normal haploid sperm with an egg that had undergone nondisjunction in meiosis i? hint: it may be to sketch the outcome of nondisjunction to solve this problem.
options are:
a. aaa
b. aaa
c. aaa
d. aa
e. aa
f. a
Answers: 1
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The table below shows the number of foot bones in some horse fossils. horse fossil recordhorse fossil number of foot bonesp 19q 17r 24s 13ancient horses had more bones in their foot then present-day horses. the present-day horse has 11 foot bones. what is the correct order of evolution of the horse starting from the youngest fossil? a. q p r s b. s r p q c. s q p r d. r p q s
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Which of these is true for bacteria because they are prokaryotic cells? a. they can engulf body cells in order to make memory cells. b. they must invade viruses in order to reproduce. c. they are much larger than eukaryotic body cells. d. they can reproduce on their own outside of other cells.
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Gram-negative bacteria have a cell wall that is! and does not accept the stain, making itappear
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Jill is heterozygous for gene a and is going to have a child with jack, who is homozygous recessive...