Biology 10 Chapter 15 MCQs Test 1

In Biology 10 Chapter 15 MCQs Test 1, there are 15 MCQs. A total of 5 MCQs Tests are available from Chapter 15 of FBISE Class 10 Biology Book. We have prepared 75 multiple-choice questions, which are divided into five MCQs Tests.

MCQs Test No 1


Class 10 Biology
Chapter 15
Practice MCQs Test No 1

1 / 15

A purple-flowered pea plant has the genotype PP. Which of the following statements about this plant is FALSE?

2 / 15

An organism's expressed physical trait, such as seed colour or pod shape, is called its:

3 / 15

Which of the following statements regarding genes is FALSE?

4 / 15

Transmisslon of characteristics front parents to offsprings is called as;

5 / 15

How many pairs of homologous chromosomes are there in human body cell?

6 / 15

Mendel's primary contribution to our understanding of inheritance was;

7 / 15

Chromatin is made up of:

8 / 15

Genes contain Instructions for the synthesis of;

9 / 15

Charles Darwin proposed that organisms produce many more offspring than can possible survive on the limited amount of resources available to them. According to Darwin, the offspring that are most likely to survive are those that;

10 / 15

Chromosomes carry units of Inheritance called as;

11 / 15

An organism has two different alleles for a single trait. Its genotype Is said to be;

12 / 15

How many genetically different kinds of gametes an individual with genotype AAbb can produce?

13 / 15

In the cross-pollination between a true-breeding yellow pod plant and a true-breeding green pod plant, where green pod colour is dominant, the resulting offsprings (F1 generation) will be:

14 / 15

Branch of biology that deals with the study of inheritance Is called as;

15 / 15

DNA wraps around histone protein and forms rounded structures called as;

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