Biology, 10.08.2019 05:10 Isabella1319
Below are three statements. classify them as examples of independent orientation, crossing over, or random fertilization.
i: the formation of a zygote from an egg and a sperm is an unpredictable event.
ii: random combinations of paternal and maternal chromosomes end up in gametes.
iii: an allele on the paternal chromosome 18 ends up on the maternal chromosome 18.
a) i: random fertilization; ii: random fertilization; iii: independent orientation
b) i: random fertilization; ii: crossing over; iii: independent orientation
c) i: independent orientation; ii: random fertilization; iii: crossing over
d) i: random fertilization; ii: independent orientation; iii: crossing over
Answers: 3
Biology, 21.06.2019 15:30
Always use significant figure rules. remember that these rules apply to all numbers that are measurements. a car travels 6 miles north, 3 miles east, and then 2 miles south. what is the distance traveled? a.7 b.11
Answers: 1
Biology, 21.06.2019 19:30
As global warming continues the ocean absorbs more of the earth's heat what term describes the ocean as a storage location for heat a) heat binb) heat sinkc) heat storaged) heat vent( answer this for me)
Answers: 2
Biology, 22.06.2019 03:50
The chromosomal structure that limits the number of cell divisions of a cell is the the chromosomal structure that limits the number of cell divisions of a cell is the kinetochore telomere histones centromere
Answers: 3
Biology, 22.06.2019 04:00
The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons
Answers: 1
Below are three statements. classify them as examples of independent orientation, crossing over, or...
Mathematics, 16.04.2020 15:32
Biology, 16.04.2020 15:32
Mathematics, 16.04.2020 15:32
Mathematics, 16.04.2020 15:33
Engineering, 16.04.2020 15:34
Mathematics, 16.04.2020 15:34