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Autogamy - Patterns of Sexual Reproduction
It is known to take place in many ciliate protozoans including Paramecium. Autogamy involves same nuclear behavior like in conjugation, but it occurs in a single individuals. Hence, there is no exchange of micro-nuclear material among two individuals, as only a single individual is involved.
Figure: Autogamy in Paramecium. The macronucleus degenerates and micronucleus undergoes meiosis to form 8 or more nuclei (1) Two of these nuclei fuse together to form a zygate nucleus (2) The others degenerate. The synkaryon divides to form a new micronucleus and macronucleus (3).
Oligomeric enzymes Oligomeric proteins consist of two or more polypeptide chains, which are usually linked to each other by non-covalent interactions and never by peptide bonds
PHYSICAL STATE OF PROTOPLASM Several theories have been given about its physical structure - (i ) Granular Theory (Proposed by Altman, Hanstein, 1886) - Granules embed
Determine the types of neuropsychology The practise in neuropsychology is roughly divided into two approaches. Some practitioners use standard comprehensive neuropsychological
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It corresponds to the anterior and inferior interventricular grooves. Its right side is convex and bulges to the right ventricle. The septum has a posterior border which separates
Name few genetic diseases
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