Answer:
Homologous structures are structures that are similar in related organisms because they were inherited from a common ancestor. These structures may or may not have the same function in the descendants.
My answer uh might not be the one you're looking for or isn't correct ✌
Explanation:
<span>The correct answer is A. Cells. Carbohydrates are used in ATP and energy production and usually come in forms of breads or sugars, while Nucleic Acids are acids that encode and store information about the organism and are essential for the well being of the organism. They exist in 2 forms, the RNA and the DNA.</span>
A.
contracts to move substances through the body
D.
breaks down food to acquire nutrients
If he inherited a mutation that made him more susceptible to lung cancer, it may have been present in some of the gametes he produced and passed to his children is the circumstance that might his concern for his children be justified.
<h3>What do you mean by Mutation?</h3>
A Mutation may be defined as sudden, stable, and inheritable changes in the genetic material of an organism.
Gametes of germline cells play an important role in the inheritance of mutation from parents to their offspring, which means that if a mutation has occurred in an egg or sperm cell, it will be more chances that the offspring carry mutated DNA.
Therefore, it is well-described above.
To learn more about Mutations, refer to the link:
brainly.com/question/17031191
#SPJ1
Answer:
because they were interanls
Explanation:
