Which of the following occurs before mitosis and meiosis?*
a. homologous chromosomes pair up
<...
Biology, 18.03.2021 01:00, anilauferc
Which of the following occurs before mitosis and meiosis?*
a. homologous chromosomes pair up
b. sister chromatids cross over
c. DNA is copied once
d. synapsis occurs
Answers: 3
Biology, 22.06.2019 03:30, crispingolfer7082
State officials are considering constructing a road through a forested wilderness area. this action will likely affect the forest ecosystem in various ways. part a: predict how the construction of a road could negatively affect plants and animals in that ecosystem. (3 points) part b: describe one way that the construction of a road could have a positive impact of the forest ecosystem. (1 point)
Answers: 1
Biology, 22.06.2019 16:00, warnene17
Many body systems work together for proper functioning of the body and to maintain internal homeostasis. the works to break down food eaten before exercising. the takes in the nutrients obtained from the food. the body sweats as a mechanism to cool off, because the is working to flush out toxins.
Answers: 1
Mathematics, 03.12.2021 22:10
Social Studies, 03.12.2021 22:10
Mathematics, 03.12.2021 22:10
Biology, 03.12.2021 22:10
English, 03.12.2021 22:10