Select all that apply.
Chromosomes _____.
are rod shaped structures that contain DNA - this is mostly true but rather than "contain" DNA I would say they are composed of DNA.
are located in the nucleus - yes, this is true.
occur in numbers that are the same for all <span>members of a certain species - </span>this would be true as long as the organism is healthy. We do see chromosome mistakes that cause diseases such as Down Syndrome.
<span>occur in numbers that are the same for all organisms - no. Different species have different numbers of </span>chromosomes<span>. For example, humans have 46 and dogs have 78. </span>
<span>are organized into karyotypes for scientists to analyze - yes, a karyotype is a way to organize and analyze chromosomes. </span>
Answer:
D. Collect a large sample number
Explanation:
With a larger sample number, that means that more people participated and gave the correct answer. If you constantly change the variable, the answer may always be the same but because of the variable you changed.
Answer:
Point D
Explanation:
Point D is the point that is most likely to not have any plants growing in it. The reason why this point of the body of water will not have any plants is because of the lack of light. This part of the body of water is dark, with no light penetrating to it. The plants need light to survive, as it is a vital element in the process of photosynthesis. If there isn't any light, the plants can not perform photosynthesis, thus they can not produce their own food, which in turn means that they will not exist in such a place.
Answer:
It is important in auxetic growth of plants
Explanation: