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Viefleur [7K]
3 years ago
13

Do arthropods have three embryonic germ layers

Biology
1 answer:
crimeas [40]3 years ago
6 0
Yes arthropods are triploblastic that is they have 3 embryonic germ layers
Endoderm, Ectoderm and Mesoderm.
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Biology ecology unit review protect
Dmitry_Shevchenko [17]

Answer:

Ecology is the study of environment and biology is study of plant and animals.The interrelationship between an organism and environment

Explanation:

Ecology is the study of organisms, its distribution, abundance,interrelationship with another organism and the interaction of organisms with their environment in which they adapt to survive.

Sunlight is the main source of energy for living beings on earth. Movement of energy flow and nutrient cycle plays a significant role in living beings.

In ecology there are different levels of organization such as species,  population community,ecosystem,biome and biosphere.

There are different cycles which an organism required to survive, carbon cycle, nitrogen cycle, oxygen cycle, phosphorous cycle, and of course the most basic thing to survive is the water cycle. All these cycles coming under one term called the biogeochemical cycle.

The ecological pyramids such as pyramids of an ecosystem, pyramids of number pyramids of energy flow and pyramids of biomass based on these pyramids living things survive.

3 0
3 years ago
What is a way to classify mud found in an ecosystem
Morgarella [4.7K]

What is one way to classify mud found in an ecosystem?


A) organism

B) population

C) biotic factor

D) abiotic factor


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4 0
2 years ago
NEED HELP ASAP
Vladimir [108]

Answer: its CO2 for the first one

Explanation:

6 0
2 years ago
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The saturated fats of animals differ from the unsaturated ones of plants. Unsaturated fats have
poizon [28]

Solution;

Unsaturated fats are typically liquid at room temperature. Unsaturated fats come primarily from plant foods, such as nuts and seeds, and. Examples include vegetable oils such as olive, peanut, safflower, sunflower, soybean and corn etc

While,

Saturated fats – which are found in butter, cheese, red meat and other animal-based foods. Decades of sound science has proven it can raise your “bad” cholesterol and put you at higher risk for heart disease.

Thus the saturated fats are differs from the unsaturated fats.

7 0
3 years ago
Explain the roles of mrna and trna in protein synthesis.
docker41 [41]

Answer:

mRNA is transcribed from DNA.

The nucleotides in mRNA code for amino acids.

tRNA translates the mRNA sequence into an amino acid sequence so proteins can be made.

Explanation: FOR REAL THE FACTS

6 0
3 years ago
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