Plant and animal cells both undergo mitotic cell divisions. Their main difference is how they form the daughter cells during cytokinesis. During that stage, animal …
Answer:The experimental group receives the independent variable and the control group does not.Explanation:The difference between the experimental and control group should be: that the experimental …
Adequate intake is the recommended average daily intake level based on estimates of nutrient groups (found by experimentation. Tolerable Upper Intake is the highest level …
The effect of an environmental change this best illustrate is the loss of habitat. Thus, option "B" is correct.What is an ecosystem?An ecosystem is simply …
Answer:Aortic valve separates the left ventricle from the great vessel (aorta )leaving the heart on the left side.Explanation:Normally in heart, deoxygenated blood flows in the …
Answer:The correct answer is 3 (The mineral formed when a hot water solution cooled.) Explanation:A few minerals structure from high temp water arrangements. Minerals can …
Answer: Mineral's hardness.Explanation: The resistance to being scratched is a mineral's hardness. Which is manifested in the degree of solidity that said mineral can contain …
Answer:Homologous chromosomes are separated from each other.Explanation:In meiosis I during metaphase, all the homologous chromosomes of the cell pair up and get arranged near equatorial …