Answer:
<em>The correct option is B) Darwin</em>
Explanation:
Darwin was the scientists who studied similarities between species all around the globe and believed that all the species came from a common ancestor. Hence, Darwin was the scientist who proposed the idea of studying humans as groups rather than as individuals.
Other options, like option C, are false because Lamarck believed in the theory that organisms acquired traits from the environment as they grew and they could pass these traits to their children. Hence, these studies did not involve the grouping of individuals.
Answer:
D
Explanation:
The purpose of meiosis is to produce gametes, somatic cells or sex cells. So The answer would be D
The pollutants in 1970 were the highest since recorded history and are declining steadily.
The three vocabulary words or terms that describe the number of chromosomes found in an egg are are haploid, diploid and triploid.
<u>Explanation:</u>
Egg is a very common ingredient which is used a lot in baking goods like making of cakes and cookies. The egg has only one set of chromosomes. There are few terms which are used for describing the number of chromosomes found in egg. The term haploid means egg having single set of unpaired chromosomes.
The term diploid means having two sets of complete chromosomes obtaining from parents’ cell. The term triploid means having an extra set of unpaired chromosomes. The case of triploid is very rare and uncommon. It happens at very rare case. It is also not stable as diploid.
