Activate 2 -Adaptation and inheritance

What is meant by a species?

Which keyword means ' random differences between living organisms'?

Name the type of variation that can have any value within a range

Name the type of variation that has a limited set of values

Which type of data are eye colour and blood type examples of?

Which type of variation are height, weight and foot length examples of?

Which type of variation causes differences between individuals of a species due to their surroundings?

What type of variation is due to genetic information?

What type of variation is responsible for language and accent?

Changes that occur so an organism is better suited to its environment are known as...

List the four things animals compete for

List the four things plants compete for?

State some ways in which the camel is adapted to its environment

State some ways in which the cactus is adapted to its environment

What are strands of DNA arranged in pairs?

How many chromosomes do humans have?

Name the small sections of DNA that are contained within chromosomes

What shape is DNA?

Where in cells are chromosomes stored?

Arrange the following in order of decreasing size:
-chromosomes
-DNA
-genes
-nucleus

Name the process when a sperm and egg join together

Name the process whereby changes occur to species over millions of years

What provides the evidence for evolution?

What becomes of species that are no longer suited to their environment?

Name the process whereby species that fit their environment thrive and those that don't gradually die out.

List four reasons why a species may become extinct

What happens to biodiversity if a species becomes extinct?

What keyword describes species where there is only a small population across the world?

Which type of genebank stores things at very low temperature?

What is biodiversity?

Name two organisms that have become extinct

Name three types of gene bank

What is deoxyribonuclic acid better known as?