The correct answer to this open question is the following.
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A researcher wants to find out if spending an hour outside every day promotes increases in mood and mental health. To study this, the researcher selects individuals in a specific age group and divides them into two groups. One group is told not to spend persistent time outside. The other group is instructed to spend an hour of uninterrupted time outside. This model would best reflect an Experimental design.
Let's remember that in psychology or sociology, experimental design means that the people who participate in the experiment are grouped into different teams or sides
Most of the time, researchers split the participants into two groups because one group is the so-called control group and the experimental group. All the variables are introduced into the experimental group to find the results.
One major difference between ectomycorrhizae and arbuscular mycorrhizae is that ectomycorrhizae do not penetrate plant roots; arbuscular mycorrhizae penetrate plant roots.
This means that there is a difference how the fungus colonizes the host plant's root tissues. arbuscular mycorrhizal fungi (AMF or AM), colonizes the host plant intracellularly, while the <span>ectomycorrhizal fungi </span>extracellularly.
Answer:
Social psychologist, in groups
Explanation:
Research by social psychologist comprises a significant part of the curriculums in the disciplines of business, law, education, medicine, and public health, because their research on such topics as judgment and decision making, social influence, and how people function in groups is relevant to all of those fields.
A soviet astronaut is called a cosmonaut coming from ancient Greek word "cosmos" where it meant "the order of the universe".
