Evaluation

Author:Tamil Nadu Board

Tamil Nadu Board Biology-Zoology Solutions for Exercise - Evaluation

Simple step-by-step solutions to Evaluation questions of Human Reproduction from Biology Zoology Standard 12. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Evaluation with Hints & Solutions

HARD
12th Tamil Nadu Board
IMPORTANT

Explain the process of fertilization and implantation of the fertilized ovum.

MEDIUM
12th Tamil Nadu Board
IMPORTANT

Explain the various phases of the menstrual cycle.

MEDIUM
12th Tamil Nadu Board
IMPORTANT

Explain the role of oxytocin and relaxin in parturition and lactation.

MEDIUM
12th Tamil Nadu Board
IMPORTANT

Identify the given image and label its parts marked as a, b, c and d.

Question Image

MEDIUM
12th Tamil Nadu Board
IMPORTANT

The following is the illustration of the sequence of ovarian events (a-i) in a human female. Identify the figure that illustrates ovulation and mention the stage of oogenesis it represents.

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MEDIUM
12th Tamil Nadu Board
IMPORTANT

The following is the illustration of the sequence of ovarian events (a-i) in a human female.

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Name the ovarian hormone and the pituitary hormone that have caused the above-mentioned events.

MEDIUM
12th Tamil Nadu Board
IMPORTANT

The following is the illustration of the sequence of ovarian events (a-i) in a human female.

Question Image

Explain the changes that occurs in the uterus simultaneously in anticipation.

MEDIUM
12th Tamil Nadu Board
IMPORTANT

The following is the illustration of the sequence of ovarian events (a-i) in a human female.

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Write the difference between C and H.