Asexual Reproduction - Biology Assignment printable pdf download

Asexual Reproduction - Biology Assignment

5.2 Asexual Reproduction

Name: _________________

1. Match the following types of asexual reproduction with the examples.

Asexual Reproduction Type

Example

1. Binary Fission

A. Outgrowth of parent that separates to become independent

2. Budding

B. Bacteria

3. Fragmentation

C. Stems and Roots

4. Vegetative Reproduction

D. An animal that grows from a broken piece of the parent

5. Spore Formation

E. Reproductive cells that can survive extreme conditions

2. Compare and contrast budding and binary fission.

Budding Only

Both

Binary Fission Only

Only in multicellular

Both are methods of asexual

Only in unicellular organisms.

organisms.

reproduction.

Always separates from parent.

Organism may or may not

The new offspring are identical

separate from parent.

to the parent.

3. List two multicellular organisms that reproduce by budding.

Answers will vary:

Sponge, Hydra, Yeast

4. How do some spores survive unfavorable conditions? Describe some of these conditions.

Tough outer covering that can withstand harsh conditions. Some examples of these conditions are

drought, flood, extreme temperatures, and the process of digestion.

5. Explain why organisms that reproduce asexually often produce large numbers of

offspring.

They often produce large numbers of offspring to out-compete other species for nutrients and water.

In addition, large colonies may survive if environmental conditions or the number of predators

change.

Science 9 ● Biology● Assignment

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Asexual Reproduction - Biology Assignment