Q. Which of the following statements is true?
A. Chromosomes occur in pairs in higher plants and animals.
B. There are more chromosomes in a cell than there are genes.
C. All organisms have the same number of chromosomes.
D. A karyotype cannot determine if an organism is male or female.
Answer:
A karyotype cannot determine if an organism is male or female. Thus, the correct option is D.
<h3>
What is karyotype?</h3>
A person's entire set of chromosomes is known as their karyotype. The phrase can also refer to an image created in a lab showing a person's chromosomes separated from one cell and organized in numerical order. A karyotype can be used to check for chromosomal number or structural problems.
Males and females may have different karyotypes. For instance, human females have two X chromosomes while males have an X and a Y chromosome in their karyotype. Body (somatic) cells and egg and sperm cells have different karyotypes (gametes).
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Answer:
Aa and Aa
Explanation:
the only way they could have a different phenotype is if both parents are heterozygous
<span>After thorough researching, the feeding of wild dolphins affects the mother/calf bond because the calf will not have the ability to adapt to its surrounding and survive. The mother will not ever teach its forage. And it that's how it creates an impact to the calf and mother bond.</span>
Answer: Hi there I think That I can help You!!!
The cell membrane contains a phospholipid bilayer, but the terms are not interchangeable. Part of the cell membrane is a phospholipid bilayer, made of two layers of phospholipid molecules. However, the cell membrane also contains other macromolecules like membrane proteins, and carbohydrates.
Explanation: So the correct answer is TRUE! don't forget to ate 5 stars and give brainlist!
The answer to your question is answer choice .1 Independent variable.
