Answer:
Which of the following was the MAIN difference between the explanations proposed by Lamarck and Darwin?
A.
Lamarck did not include the idea that populations can change over time.
B.
Lamarck based his explanation on the idea that the earth was 6,000 years old.
C.
Lamarck used the evidence provided by the fossil record as a basis for his explanation.
D.
<em><u>Lamarck’s explanation included the idea that individual organisms can evolve within their lifetimes.✓</u></em>
According to Darwin’s theory, organisms that are the most fit
A.
have the longest life spans.
B.
have the best overall health.
C.
<em><u>produce the highest number of viable offspring in their lifetimes.✓</u></em>
D.
are best suited for capturing prey and avoiding predators.
<h2>
Answer:</h2>
<u>B. Spores</u> are involved in both sexual and asexual reproduction.
<h2>
Explanation:</h2>
In science, a spore is a unit of sexual as well as asexual proliferation that might be adjusted for dispersal and for endurance, frequently for expanded timeframes, in troublesome conditions.
Bacterial spores are not part of a sexual cycle but rather are safe structures utilized for endurance under horrible conditions. Under good conditions, the spore can form into another living being utilizing mitotic division, delivering a multicellular gametophyte, which inevitably proceeds to create gametes.
I think Androgens is the answer
<span>The question says, which of the following is not required by an animal to control body temperature. All these statements are true except D. The correct option is D. The fat in animals bodies keep them warm at all times and animals do not have to look for a source of heat to keep warm. They are able to regulate their body temperature internally. </span>
Answer:
The cells of the body's surface form the outer layer of skin. Inside the body, epithelial cells form the lining of the mouth and alimentary canal and protect these organs. Epithelial tissues help in absorption of water and nutrients
The brain is protected by the bones of the skull and by a covering of three thin membranes called meninges. The brain is also cushioned and protected by cerebrospinal fluid. This watery fluid is produced by special cells in the four hollow spaces in the brain, called ventricles.
Explanation:
