pls help will mark brainliest.
Answer Q1-7 using the food web pictured below.
1. How many food chains make up the food web?



2. Which organism is an herbivore?



3. Which organism is an autotroph?



4. Which organism is a third-order heterotroph? To what trophic level does that organism belong?



5. Which organism is an omnivore?



6. Which organisms belong to more than one food chain?



7. Which organism belongs to more than one trophic level?

Answer:

D

Explanation:

Answer: first quarter moon, third quarter moon

Explanation:

Answer:

A. Long term is the answer of your question

Answer:

It is made from cells that multiply uncontrollably.

It is made from cells with the wrong shape.

It is made from cells with mutated DNA.

Explanation:

because i'm smart. lol.

Answer:

It is made from cells that multiply uncontrollably.

It is made from cells with the wrong shape.

It is made from cells with mutated DNA.

above is right.

Explanation:

the answer is 100 grams. the formula for finding mass is density x volume.

i hope this helps!

Explanation:

The most basic rasen that cells are stained is enhance visualization of the cell or certain cellular components under a microscope

Answer:

Structure of amoeba primarily encompasses 3 parts – the cytoplasm, plasma membrane and the nucleus. The cytoplasm can be differentiated into 2 layers – the outer ectoplasm and the inner endoplasm. The plasma membrane is a very thin, double-layered membrane composed of protein and lipid molecules.

Explanation:

:)

Answer:

The structure of amoeba is primarily composed of 3 parts – the cytoplasm, plasma membrane, and the nucleus.

Explanation:

Hope this helps!

Answer:

International System of Units (SI)

Explanation:

The measurements that scientists use are based on the International System of Units (SI), which is a form of the metric system. The term SI is shortened from the French term Le Système international d'unités. It is the world's most widely used system of units, both in science and business.  Hope this helped!

Answer: SI

Explanation:

A P E X

Answer:

I will give you a basic idea of what you should write in my opinion you should support neither of these forms of energy mainly due to the reason that both forms of energy pollute the world. instead we should focus on using renewable energy such as solar wind and hydro. furthermore coal and nuclear power are non-renewable resources which means that there is only a limited amount on the earth which brings up the benefit of having renewable energy as there is endless supply of it.

Answer:

Glycolysis produces ATP, pyruvate, and NADH by oxidizing glucose.

Answer:

Glycolysis produces ATP, pyruvate, and NADH by oxidizing glucose.

Explanation:

Answer:

Grandmother was Left-handed

Explanation:

I can tell this because she had thicker upper and lower arm bones on her left arm, compared to her right arm, telling me her left arm was dominant.

Answer:

Chemical change, exposure to air has caused the apple to turn color, indicating  something new.

Explanation:

Chemical change, exposure to air has caused the apple to turn color, indicating  something new, because it is not asking if cutting the apples is a physical or chemical change, it is asking if the apples turning brown is a physical or chemical change.

Answer:

Na, Si, Mg.

Explanation:

Answer:

snakes

Explanation:some mother snakes abandon their eggs and the infants already know how to hunt and survive

Answer: Sea Turtles and frogs

Explanation: because they lay them in a place under ground or in a place where not of animals can take them

Answer:

four

Explanation:

Carbon atoms have four electrons in their outer shell. So, it exhibits tetravalency & thus, a single carbon atom can form a maximum of four (4) bonds with other atoms

Answer:

it is either B or C but probably C

Answer:

Agree

Explanation:

Answer:

Yes, it is true

Explanation:

Evolution is the processes in which organisms change or evolve, either anatomically or physiologically.

Answer:

They use ultrasound waves and chemicals combined to create bubbles that "cling" to the foreign particles such as dirt, oil, and unknown substances.

Explanation:

Ultrasonic cleaners are useful for jewelry cleaning and removing tarnish. They use ultrasound waves and chemicals combined to create bubbles that "cling" to the foreign particles such as dirt, oil, and unknown substances. The high frequency waves are sent out and pull the contaminants off the object.

Answer:

Ultrasound waves and chemicals are combined to create bubbles that "cling" to foreign particles such as dirt, oil or other unknown substances. The waves are sent out to extract these particles.

Explanation:

Answer:

A food web can be formed by more than one food chain, since the webs includes all possible interactions that can occur between individuals of different trophic levels.

Explanation:

Based on the scheme shown in the image

This food network is made up of three food chains

Food webs often include several food chains, since they are due to the interaction between organisms at different trophic levels, which actually happens within an ecosystem.

In this case, both the insect and the bird are herbivorous organisms, since they feed of the producer, which is the plant.

The only autotrophic organism is the plant, since it is capable of manufacturing its nutrients from sunlight and inorganic matter.

The third order heterotroph is the snake, since it feeds on other animals.  The snake is a carnivore and can be a secondary or more commonly tertiary consumer, so it can be placed in the 3rd or 4th trophic level.

According to the scheme proposed, the bird is omnivorous, since it feeds on both plants and insects.

In this case, the plant, the insect, the bird and the snake are part of more than one food chain.

The bird can be located in both the second and third trophic level, being a primary consumer —when it feeds on plants— or secondary, when it feeds on insects.

Decomposers are generally bacteria and fungi, organisms capable of degrading organic matter, thus enriching the soil. Decomposers can feed on any trophic level.

As the ascent of the pyramid occurs —or at the upper trophic level— the amount of energy available decreases. This is because from one trophic level to another only 10% of the energy can be used. If a plant has 5000 Kcal available, the herbivore that consumes it can only use 500 Kcal.

The main reason for the difference in energy in each trophic level is that energy is lost in each one of them, which the organisms use in their metabolism. A consequence of the metabolism is the loss of energy as heat, which is acquired by the environment.

Answer:

Anomalous expansion

Explanation:

Anomalous expansion of water is the abnormal way water expands when exposed to low temperature.

At 4 degree Celsius , the density at the top layer is usually at the Maximum which makes the water sinks down and then the water in the lower layer rises up.

When the temperature drops below 4 degree Celsius, the water molecules at the top then freezes leaving the denser molecules at the bottom which doesn’t freeze as a result of their high density.

This way, organisms can survive in the water due to the lower layer not freezing.

Answer:

Monounsaturated Fats: This type of unsaturated fat contains only one double bond in its structure.

EXAMPLE: Stearic acid having chemical formula= C18H36O2

Polyunsaturated Fats: This type of unsaturated fat contains two or more double bonds in their structure.

EXAMPLE: Lenolic acid having chemical formula= C18H32O2

Explanation:

Answer:

here's your answer

Density-dependent regulation

Explanation:

Most density-dependent factors, which are biological in nature (biotic), include predation, inter- and intraspecific competition, accumulation of waste, and diseases such as those caused by parasites. Usually, the denser a population is, the greater its mortality rate.

please mark me as brainliest

Answer:

maximum reproductive capacity? what do you mean

Answer:

D!!

Explanation:

Answer:

I think the answer is c sorry if I'm wrong :(

Answer:

About 14.75 days

Answer:

Explanation:

Being able to identify minerals is important, because mineral identification is necessary to identify rocks and can be used to understand both the landscape and the geologic history of the area.