Answer:
A
Explanation:
During prophase I, the homologous chromosomes condense and become visible as the x shape we know, pair up to form a tetrad, and exchange genetic material by crossing over.
Answer:
its the Having less deer would increase the mountain lion dependency on rabbits, which would lead to fewer rabbits available for the hawks. but it might be the first one
Explanation:
Ans.
A monohybrid cross can be defined as 'a cross between two individuals having different copies of a chromosome or gene of interest, which is responsible for variations in a single trait.'
These variations in a single trait are controlled by two or more alleles for a single chromosomes. For example, a cross between tall pea plant and dwarf pea plant to study the inheritance of plant height.
Thus, the correct answer is 'option). they differ in a single trait.'
Answer:
4778.4 cm³
Explanation:
The formulae of finding the volume of a cone = 1/3 * π * r² * h
(r = radius; h = height)
Therefore replacing the variable with values gives = 1/3 * π * 13² * 27
= 4,778.3624261100755157016805859681
Volume to the nearest tenth = 4778.4 cm³
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