Answer:
two German scientists
Theodor Schwann
Matthias Jakob Schleiden
Explanation:
They both co-founded the cell theory.
Schleiden defined the cell as the basic unit of plant structure. Years later Schwann defined it as the basic unit of animal structure.
The sites of recombination are called mobile genetic elements. They move nucleotide sequences that are specialized between sites that are nonhomologous in a genome. The motion can happen between different positions in a chromosome, can be a single or two different.
Answer:
The answer is "The right hemisphere of the cerebrum is primarily associated with nonverbal processing".
Answer:
Option B,
Explanation:
Proper restraint and handling techniques are used while dealing with animals in laboratory. These techniques ease the process of dealing with animals and must be practiced on regular basis even when there is no procedure being performed.
Unlike other animals cat is the most co-operative animals and it is usually dealt by restraining the body be one hand and head by other hand. Cats can also be restrained by holding the scruff with one hand and then gently holding the hind limbs followed by stretching it.
Hence, option B is correct.
