It is true that there must be equipoise in order to justify conducting a clinical trial. They need first to have a equipoise so that they will justify conducting a clinical trial. Clinical trial is a research about whether the medical treatment or strategy is acceptance or safe and effective for human beings. The answer is True.
Answer:
having a weak economy, weak base of future generations
Explanation:
<em>A statement that best defines micronuterients is;</em>
B. Micronutrients are required by the body in small quantities.
<u>Micronutrients are crucial for people of all ages. They are important for many physiological functions which include but are not limited to; Iron, Molybdenum, Vitamins, Cobalt, Zinc, Iodine, Magnesium, Selenium, and Copper.</u>
Answer:
The correct answer is a. the photosynthetic part of a lichen.
Explanation:
Lichen is a symbiotic association in which the algae and fungi are associated with each other. Fungus can not make there own food so they are not photosynthetic like algae or plants and in lichens algae are the photosynthetic part while fungus plays the role of absorbing nutrients for the algal partner.
Lichens are found all over the world and they absorb industrial pollution very quickly so are also referred to as pollution indicators of the environment as they do not grow in a polluted area.
Therefore the photosynthetic part of lichen is algae, not fungus so the correct answer is a.
