plants
tropic levels
food chains/food web
biomes
Random (mainly cells)
100
What process do plants use to make glucose?
photosynthesis
100
What direction energy flows in energy pyramids?
Energy flows up
100
What does the arrows in a food web/food chains represent
The transfer of energy
100
A biome is
A. ecosystems
B. collection of similar ecosytems
C.Places where only living things live
A biome is a Ecosystem or answer A.
100
What controls a cell's activities?
Nucleus
200
What process do plants use to turn glucose to energy and in what cell does it occur?
NO PARTIAL CREDIT
Cellular respiration/mitochondria
200
What percent of the energy is transferred in an energy pyramid?
90 percent is lost so the answer is 10 percent
200
What's the difference between food chains and food webs?
A. food web is way simpler,w hile food chains are way more complex
B. food web start with sun, while food chains start with a plant
C. food webs are interconnected food chains
D. There is no difference
C, food webs are interconnected food chains
200
What is the most biodiverse biome?
Rainforest
200
What controls movement of materials in and out of the cell, and acts as a barrier between the cell and the environment?
Cell membrane
300
Does phloem flow up or down
Phloem flows down, I just remember by thinking phloem sounds similar to foul, and foul are bad and bring you down
300
If the producers have 10000 Kcal how much energy will the tertiary get?
10Kcal
300
Who is the apex predator in this food web
The eagle
300
Is the tundra biome a desert?
Yes
300
What controls movement in and out of the nucleus?
Nuclear membrane
400
what are the 2 vascular tissues in plants?
phloem and xylem
400
What are the tropic levels from bottom to top?
producers,primary consumers, secondary consumers,tertiary consumers
400
What are animals that eat only plants called?
What are animals that eat only other animals called?
Whats are animals that eat both plants and animals called?
Herbivore
Carnivore
Omnivore
400
What are biomes and name 2 major biomes
A biome is a geographical unit consisting of a biological community.
Rainforest, Forest, grassland, desert, tundra, aquatic, taiga
400
What protects the cell, and allows water, oxygen, and carbon dioxide into and out of the cell?
Cell wall
500
what is the formula for photosynthesis?
6CO2 + 6H2O → C6H12O6 + 6O2
500
In an energy pyramid, what tropic levels do decomposers eat?
They eat every trophic level, dead
500
WARNING: DOUBLE OR PAY
whats a quaternary consumers?
a quaternary consumers is a consumer that eats other predators that are tertiary like humans
500
What is the most suitable biome for Humans
Grassland
500
What is the dichotomous key for?
To identity things.