Which best describes the formation of a zygote? A sperm cell carrying 23 chromosomes fertilizes an egg cell with 23 chromosomes. A sperm cell carrying 46 chromosomes fertilizes an egg cell with 46 chromosomes. A sperm cell carrying 46 chromosomes fertilizes an egg cell with 23 chromosomes. A sperm cell carrying 23 chromosomes fertilizes an egg cell with 46 chromosomes.
Answers: 2
Biology, 21.06.2019 18:30
Tlymphocytes mature in the? a. thyroid gland. b. bone marrow. c. spleen. d. thymus.
Answers: 1
Biology, 22.06.2019 01:30
Modern whales developed their traits through natural selection what occurs during the process of natural selection
Answers: 3
Biology, 22.06.2019 06:00
Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.
Answers: 2
Biology, 22.06.2019 06:20
The activity of the modern sample is 1.10 bq . how long does that measurement take?
Answers: 1
Which best describes the formation of a zygote? A sperm cell carrying 23 chromosomes fertilizes an e...
Mathematics, 17.01.2020 23:31
Mathematics, 17.01.2020 23:31
Mathematics, 17.01.2020 23:31
Mathematics, 17.01.2020 23:31
Mathematics, 17.01.2020 23:31
Mathematics, 17.01.2020 23:31
Health, 17.01.2020 23:31