Biology

Question 1

What is the difference between food chains and food webs

Answer 1

Food chains shows who eats who in a ecosystem and food webs show several interwined food chains.

Question 2

what is a food chain?

Answer 2

Food chains is a diagram showing who eats who in a ecosystem.

Question 3

What is a food web?

Answer 3

Food webs are several interwined food chains showing the extended relationship between different organisms.

Question 4

What is a producer?

Answer 4

Producers are plants and plants like organisms found at the start of the food chains and make their own food.

Question 5

What is a prey?

Answer 5

What is eaten.

Question 6

What is a predator?

Answer 6

What eats the prey.

Question 7

What is a consumer?

Answer 7

Animals that can’t convert the suns energy into sugars and must eat to get the energy they need to survive.

Question 8

What is a habitat?

Answer 8

Environment in which an organism lives.

Question 9

What are omnivores?

Answer 9

Animals that eat both plants and animals

Question 10

What are carnivores?

Answer 10

Animals that only eat meat.

Question 11

What are herbivores?

Answer 11

Animals that only eat plants.

Question 12

What are decomposers?

Answer 12

Organisms that feed on dead things.

Question 13

What is a Primary consumer?

Answer 13

Eats the producers

Question 14

What is a Secondary consumer?

Answer 14

Eats the Primary

Question 15

What is a Tertiary consumer?

Answer 15

Eats the Secondary.

Question 16

What is Mutualism?

Answer 16

When both species benefit.

Question 17

What is Parasitism?

Answer 17

One benefits, one doesn’t

Question 18

What is commensalism?

Answer 18

One organism benefits while the other is now harmed.

Question 19

What is a Ecosystem?

Answer 19

Made up of living and non living things that interact with each other.

Question 20

What are Abiotic factors?

Answer 20

Non living thing that can determine which type of living thing survives in a particular area.

Question 21

What are Biotic Factors?

Answer 21

Living things called organisms such as birds, worms, bacteria and plants.

Question 22

What is Adaption?

Answer 22

It is a way that an animal or plant becomes better suited to its environments.

Question 23

What is Community?

Answer 23

Groups of population of different species that live and interact with each other .

Question 24

What are organisms?

Answer 24

The simplest form of life and refers to an individual life form.

Question 25

What is Population?

Answer 25

Organisms of the same species living in the same place.

Question 26

What is symbiosis?

Answer 26

The close association between two or more organisms of different species, often but not necessarily benefiting each member.

Question 27

What is Autrotroph?

Answer 27

An organism that is able to form nutritional organic substances to simple inorganic substances such as carbon dioxide.

Question 28

What is Heterotroph?

Answer 28

An organism deriving its nutritional requirement from complex organic substances.

Question 29

What are Trophic Levels?

Answer 29

It consists of organisms sharing the same function in the food chain and food web.

Question 30

Example of a producer.

Answer 30

Grass

Question 31

Example of a consumer.

Answer 31

Bears

Question 32

Example of a herbivore.

Answer 32

Rabbits

Question 33

Example of a omnivore.

Answer 33

Foxes

Question 34

Example of a carnivore.

Answer 34

Wolves

Question 35

What is Photosynthesis?

Answer 35

Its a process that plants and animals use to make energy that takes in carbon dioxide and releases oxygen.

Question 36

How do Abiotic factors feature influences biotic factors?

Answer 36

Each Ecosystem or biome has unique plants and animals that have adapted to living them.

Question 37

How does the removal of an organism affect the rest of the ecosystem?

Answer 37

The result of the top predator in an ecosystem in a population explosion in the prey species.

Question 38

What is Fauna?

Answer 38

The animal of a particular region or habitat

Question 39

What is Flora?

Answer 39

The plant of a particular region or habitat.