Before a hypothesis is made, a person must figure out a question in which is unanswered and involves envidence and reasearch to answer.
The correct answer is B. Most prevalent in living things. It is also helpful to know that SPONCH stands for S - Sulfur, P - Phosphorous, O - Oxygen, N - Nitrogen, C - Carbon, and H - Hydrogen; these are key elements that compose living things.
The behavior of animals is based on
scientists' current understanding of the evolutionary history of living
species. Although they are
radially symmetrical, echinoderms are more closely related to a human than to a jellyfish because they have a skeleton.
Answer:
<em>The correct option is A) The cell carries on metabolism.</em>
Explanation:
Interphase can be described as the phase of cell cycle in which the cell spends most of its time. In this phase, the cell carries out its normal metabolic functions and prepares it self for division. The phase of interphase is divided into three parts which are the Gap 1, Synthesis, and Gap 2. Hence, the correct option is A.
Other options, like option C, is not correct because the cell splits into two during cytokinesis.
In the broadest sense of the term, we have modified the genes of almost everything. We used selective breeding to breed the most resistant form of crops, the largest sized chickens, and others. In recent years we have even modified them through gene splicing and other methods. Nearly everything we eat, including including "organic" foods have been changed from their original DNA structure, in fact we do not even know anything's original genetic structure because of this. Genetic modification could also include mutations. Some crops have mutated due to pollution, disease, or other effects such as climate change. Without genetic modification our world would differ from what it looks like today.
