Subject Experts Solutions for Exercise 1: Multiple Choice Questions [1 mark]

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Subject Experts Biology Solutions for Exercise - Subject Experts Solutions for Exercise 1: Multiple Choice Questions [1 mark]

Attempt the practice questions from Exercise 1: Multiple Choice Questions [1 mark] with hints and solutions to strengthen your understanding. Xam Idea Biology solutions are prepared by Experienced Embibe Experts.

Questions from Subject Experts Solutions for Exercise 1: Multiple Choice Questions [1 mark] with Hints & Solutions

MEDIUM
12th CBSE
IMPORTANT
Xam Idea Biology>Chapter 3 - Human Reproduction>Multiple Choice Questions [1 mark]>Q 12

Number of chromosomes in polar body of human is

MEDIUM
12th CBSE
IMPORTANT
Xam Idea Biology>Chapter 3 - Human Reproduction>Multiple Choice Questions [1 mark]>Q 13

Which among the following has 23 chromosomes?

MEDIUM
12th CBSE
IMPORTANT
Xam Idea Biology>Chapter 3 - Human Reproduction>Multiple Choice Questions [1 mark]>Q 15

Which of the following hormones is not secreted by human placenta?

EASY
12th CBSE
IMPORTANT
Xam Idea Biology>Chapter 3 - Human Reproduction>Multiple Choice Questions [1 mark]>Q 16

The vas deferens receives duct from the seminal vesicle and opens into the urethra as:

EASY
12th CBSE
IMPORTANT
Xam Idea Biology>Chapter 3 - Human Reproduction>Multiple Choice Questions [1 mark]>Q 17

Urethral meatus refers to the:

MEDIUM
12th CBSE
IMPORTANT
Xam Idea Biology>Chapter 3 - Human Reproduction>Multiple Choice Questions [1 mark]>Q 18

Morula is a developmental stage

MEDIUM
12th CBSE
IMPORTANT
Xam Idea Biology>Chapter 3 - Human Reproduction>Multiple Choice Questions [1 mark]>Q 19

The membranous cover of the ovum at ovulation

MEDIUM
12th CBSE
IMPORTANT
Xam Idea Biology>Chapter 3 - Human Reproduction>Multiple Choice Questions [1 mark]>Q 20

Identify the odd one from the following: