Answer:
Option 3 is the correct answer
Biotic and abiotic factors in ecosystems
In ecosystems, biotic factors are the living components, while abiotic factors are the non-living components. Sorting the given items:
The biotic factors involve living organisms like whales, fish, snails, and plants, while the abiotic factors include non-living things such as clocks, water, paper, and metals.
#SPJ11
Answer:
ecology
Explanation:
Choose 1 answer:
(Choice A)
A
To prevent uncontrolled cell growth
(Choice B)
B
To increase the risk of tumor formation.
(Choice C)
C
To target and destroy cancerous cells
(Choice D)
D
To promote normal cell growth and specialization
Answer:
a
Explanation:
Answer:
much protein of one type needed/produced by polysomes and mRNA is being repeatedly translated
-reptiles
-amphibians
-mammals
-bony fish
Answer:
Birds, mammals, bony fish
Answer;
D.Most of the energy from photosynthesis flows out as heat.
Explanation;
-Energy flow is the amount of energy that moves through a food chain. The energy input, or energy that enters the ecosystem, is measured in Joules or calories.
-The largest source of energy for an ecosystem is the sun. Energy that is not used in an ecosystem is eventually lost as heat. Energy and nutrients are passed around through the food chain, when one organism eats another organism.