Answer:
1. A) <u>when at least one allele contains instructions for a long tail</u>
2. B) <u>Each body cell contains the same number and kinds of chromosomes for that organism. The chromosomes contain the same number and kinds of genes for that individual.</u>
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Answer:
Archean
Explanation:
Remember that in the phyllogentic tree, there are three main groups of living things, the archea, the bacteria and the eukarya. Animals, Plants and fungi belong to the las group in which they share some charcteristics like have their DNA in a nuclear site surrounded by a nuclear membrane.
In Archea, they do not have a nucleus and they lack a membrane- bound organelles, that means, that they consider prokaryotes.
Answer:
Magnification = Actual length of image / Actual length of object
Actual length of object = 0.02mm
Actual length of image = 2mm
Magnification = 2mm / 0.02mm
= 100
Hope this helps
During prophase, the chromosomes condense and the nucleolus disappears, and the nuclear envelope breaks down
<span>Sterilization of animals reduces the level of circulating reproductive hormones leading to increased longevity, typically due to reduce cancer mortality. The primary aim of animal sterilization is avoiding overpopulation, but this increased longevity could be an added benefit for an individual animal.</span>
