Flowers are the _____ parts of the plant.

  1. reproductive
  2. non reproductive
  3. asexual
  4. none

The scientific name of mustard plant is ______.

  1. Brassica
  2. Brassica campestris
  3. mustard
  4. none

The part of the Earth inhabited by organisms’ communities is known as_____.

  1. Biosphere
  2. Ecosystem
  3. Community
  4. none

____means the area of the environment in which organism lives.

  1. Habitat
  2. Area
  3. Population
  4. none

A _____is defined as a group of organisms capable of interbreeding and producing fertile
offspring.

  1. Species
  2. Kingdom
  3. Phylum
  4. none

Mitochondria is specialized for_____.

  1. Respiration
  2. Cellular respiration
  3. ATP
  4. none

Out of the 92 kinds of elements that occur in nature, ___ are called bioelements.

  1. 14
  2. 15
  3. 16
  4. 17
1 2 3 5