Answer:
cattle husbandry is an important aspect of running a beef business to meet animal health and welfare standards, and for optimum animal performance. Essential husbandry practices such as castration and dehorning allow stock to be safely reared and transported to market.
Explanation:
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Answer:
The correct answer is B. the two strands of DNA must separate.
Explanation:
DNA is a double-stranded structure. The two strands are joined together by the formation of hydrogen bonds between complementary nucleotides. So before the replication takes place these two strands must be separated.
The separation of DNA strand is accomplished by the action of a helicase enzyme which breaks the hydrogen bond between complementary nucleotides and separated the two DNA strands.
After separation, the DNA polymerase binds to separated DNA and replicating the DNA. So the right answer is B.
A pairs with T
C pairs with G
and vice versa so
TTTTTAACG
CCGAAATGT
Mitosis is the process by which a parent cell divides into two daughter cells that are genetically identical to each other and to the parent cell. The parent cell of 10 chromosomes will end up becoming two daughter cells that each have a copy of those 10 chromosomes.
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