Thank you for posting your question here at brainly. I hope my answer here will help you. To answer the question, t<span>he membrane protein thermogenin disrupts the H+ gradient in fat cell mitochondria and this results in the release of heat.</span>
Answer:
Producers are always at the beginning of a food chain. Producers begin every food chain because they can make their own food.
Answer:
The correct answer is D.
Explanation:
Mutation refers to an alteration in the nucleotide sequence of the genome found in an individual. Mutation can be beneficial, harmful or neutral. A mutation is said to be beneficial when its effects add positively to the survival of the organism. On the other hand, a mutation is described as harmful if the effects is negative or neutral if it has no negative or positive effects.
From the options given in this question, you will notice that all of them have beneficial effects with the exception of option D. A mutation that cause uncontrolled cell division is harmful and can lead to cancer.
Answer:
First filial generation.
Explanation:
Mendel is known as the father of genetics. He formulated the law of segregation and law of independent assortment by working on the pea plant.
The Mendel first crossed the pure breed line parents and obtained the first filial generation. The F1 generation is obtained by the cross breeding of the parental generation.
Thus, the correct answer is option (D).
Since you are trying to investigate the possible variables that contribute to reef threats, it is advisable that you do an environmental study between two reefs that have characteristics that are similar or are closely similar. With this, you will be able to identify which is the primary cause of reef threats. Thus the correct answer is B.
