Answer:
A base pair is two chemical bases bonded to one another forming a "rung of the DNA ladder the DNA molecule consists of two strands that wind around each other like a twisted ladder. Attached to each sugar is one of four bases--adenine (aka A), cytosine (aka C), guanine (aka G), or thymine (aka T).
Explanation:
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Answer:
The correct answer is - Ploidy is the number of sets of chromosomes in a biological cell.
Explanation:
Ploidy is the number of sets of the chromosome in a living cell. Ploidy is known for different condition such as haploid, diploid, and aneuploid, and many more depends how many homologues chromosome numbers are present in the cell.
Diploid cells are common in many organisms where one chromosome come from the mother gamete and the other from the father gamete and makes the homologues chromosomes. In diploid homologues, chromosome are 2n where n is the number of homologues of each chromosome.
In haploid there is only one set of each chromosome and mainly takes place by meiosis. In aneuploidy is the condition where the number of homologues chromosomes are not as the normal genome of the organism for example in humans instead of 46 chromosomes there 45 or 47 chromosome found.
Answer:
lithosphere
Explanation:
Lithosphere is the Earth's layers has the same chemical composition as the mesosphere. The lithosphere has a rigid look and is locateed in the outer section of the Earth. It also consists of the Earth's crust and mantle.
When deep-water waves move intoshallow water, they change into breaking waves. When the energy ofthe waves touches the ocean floor, the water particles drag along the bottom and flatten their orbit (Fig. ... Transitional waves occur when the water depth is less than one-half thewavelength (D < 1/2 L).
