Besides DNA profiling, for what other reasons might scientists and researchers use DNA analysis? Explain your reasoning.

Cells in the body of a metazoan organism like yourself have many shapes and sizes that are suited to their particular functions. Consider a muscle cell, which has the shape of a long cylinder.

Antibodies are chemicals that are a) Non-specific b) Produced by the body in response to antigen c) Synthesized from glycogen d) Transported by red blood cells

Which planet has the largest day-night temperature difference? A. Mercury B. Earth C. Venus D. Uranus

All types of muscles have endomysium covering individual muscle cells

Scientists are currently spending time and resources studying prokaryotes that are found in extreme and remote environments.

If you are growing a culture of bacteria (150ml) in the incubator, (a) what size flask should you use, and (b) should you cap the tube tightly or keep the cap loose? why?

Which is the most accurate statement? A.) Engineers create questions, and scientists try to answer them. B.) The scientific method and technology development follow different steps. C.) Science and technology rely on and influence each other. D.

In a food web a lot of energy is dispersed into the environment as

Which action would most likely increase the amount of carbon in the environment? cutting down most of the trees in a forest to make furniture using energy-efficient appliances in place of older, traditional appliances reusing shopping bags instead

A theory may be? or? when data is discovered?