Producers are generally found at the beginning of a food chain. Which statement best explains why this is true?
A
Producers are usually smaller in size than consumers.
В.
Producers do not rely on other organisms for food.
C.
There are always more consumers than producers in food chains.
D
Consumers are always more complex organisms than producers.

Proteins are the building blocks of carbohydrates

Answer:

The answer is true.

Explanation:

You cannot create or destroy Energy. It can only be transformed from one form to another.

Answer:

B. Plankton are a food source for humans

Plankton is food for many small fish. With the abundance

of Plankton, these fish can thrive. When these smaller fish thrive they are food to bigger fish that we eat. Since the smaller fish thrive then the bigger fish that we eat also thrive. This makes bigger fish an abundant food source due to plankton supporting the smaller fish and other organisms.

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Answer:

Subcutaneous injections (SQ) are given under the skin. Intramuscular injections (IM) are given so that the medication is injected into a muscle. Intravenous (IV) is injecting the substance straight into a vein.

Explanation:

Answer:

true

Explanation:

Answer:

true

Explanation:

it is carried in chromosomes which is part of dna

Answer:

Radiation

Explanation:

Because warm heat lamps use radiation

Answer:

lithosphere

Explanation:

Answer:

extraction, quantitation, amplification, and capillary electrophoresis.

Explanation:

Answer:

extraction, quantitation, amplification, and capillary electrophoresis.

Explanation:

Answer:

Hox genes control the timing of development and growth of embryos. Organisms A and B have very similar Hox genes, and their embryos, in the earliest stages of development, are also very similar.

Explanation:

Hox genes are a family of transcription factors that play a critical role in the development of the body plan during embryogenesis by controlling the spatial patterning of the developing embryo.

Hox genes play a critical role in embryological development by controlling the formation and patterning of the body segments in animals. These genes are responsible for specifying the identity of different regions of the body, such as the head, thorax, and tail, during the early stages of development. They do this by regulating the expression of other genes that control the differentiation and growth of cells in specific regions of the embryo.

Hox genes are arranged in clusters on chromosomes and are activated in a specific order along the anterior-posterior (front-to-back) axis of the developing embryo. This sequential activation pattern helps to establish the body plan and shape of the organism. For example, the Hox genes that are activated in the head region will determine the formation of the head and brain, while those activated in the thorax region will control the formation of the heart and lungs.

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Answer:

I think so

Explanation:

if I rember right

Answer:

ions?

Explanation:

If it picks up or loses an electron, it becomes electrically charged and highly reactive. Such electrically charged atoms are known as ions. ... In an effort to achieve equilibrium, the atom emits particles in the form of radiation until the nucleus is stable. Such unstable atoms are said to be radioactive.

Answer:

Yes, I think so

Explanation:

I think yes because if the father has Type O but the mother has Type AB then,  I suppose yes. However the alleles would be ABO...I'm not very sure.

"How are ABO alleles inherited by our children? Each biological parent donates one of their two ABO alleles to their child. A mother who is blood type O can only pass an O allele to her son or daughter. A father who is blood type AB could pass either an A or a B allele to his son or daughter."

^for that(Credits to biology.arizona.edu)

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Answer:

Malaysia is a beautiful country and rich in biodiversity of natural resources. People in Malaysia take several steps to protects its biodiversity and it is one of the beautiful tourism spot as well. If no steps are taken to  protect the species, there may be following effects:

Answer:

Thermal energy

Explanation:

Answer:

electromagnetic radiation

Explanation:

Given Proposition: The Shark Population has increased. This is assuming that we only base it off of the given food tree, rather than using the food web, which is more factually correct. This means that the sharks in the area can only eat sea otters, and that sea star populations and sea otters can only eat clams.

1) In this case, the shark population increases. This generally means that the sea otter population by itself has increased, suggesting a positive net change within the given food chain. However, with increased shark populations, would mean a damage to the amount of sea otters in the area. This can create an underpopulation of sea otters, which, if sea stars were not a factor, can mean a increase of clam population.

However.

2) Sea stars are a part of the food chain given. Therefore, it can be suggested that while the sea otter population may stabilize and/or diminish, the sea star has no "predator". This means that with the decrease of the sea otter population, the sea star population may actually grow, as the competition for the same source diminishes. Again, with the demand taking over the need, the sea star population may fall once again due to overfeeding, and essentially starvation.

In essence:

Shark Population: Increased

Sea Otter Population: Decreases (is eaten)

Therefore, Clam Population is speculated to increase.

However, the Sea star population would thereby increase due to having more food.

A larger sea star population in which the clam population cannot sustain would collapse, leading to a fall.

Also, due to the smaller amounts of sea otters in the area, the shark population may also see to an decrease of population, as they die from starvation.

The sea otter population would then stabilize when the predatory amounts or less, and their competition collapses.

Of course, there will always be a "food web". Sea otters do not solely rely on clams, neither do sharks solely rely on otters.

~

Answer:

B. Movement of alleles between populations

Explanation:

Answer:

C

Explanation:

there are planets made of ice, rock and gas

All the planets have atmospheres, are made of rock of gas, and some have moons or rings.

• It is to be noted that in the solar system every planet exhibits an atmosphere of one kind or another. It can range from tenuous and thin like of mercury to the incredibly powerful and dense like that of the gas giants.

• The inner planets of the solar system, that is, the Earth, Mercury, Venus and Mars are made of rock, while the giant planets are not solid, they are mainly formed of hydrogen and helium. They are also known as gas giants.

• All the planets have moons except Venus and Mercury, and Saturn possess rings also.

Thus, the correct answer is option D.

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1,2,3,5,10,11

Explanation:

because they produce a pigment called chlorophyll

Answer:

D

Explanation:

All 4 bases are found in each DNA, even if genetic-wise organisms are different.  

Answer:

A: the DNA of all organisms contains the same four bases.

Explanation:

Performance Matters

Answer:

C.

hope this helps!!:)

Explanation:

Answer:

C. because the core is metallic iron and nickel which are denser than the materials than in the mantle

Explanation:

The Water Cycle

As precipitation

falls back into the

earth, which of the

following occurs?

D. Evaporation

The Water Cycle

As precipitation

falls back into the

earth, which of the

following occurs?

A. transpiration

B. absorption

C. flooding

D. evaporation

D. Evaporation

Answer:

50/50

Explanation:

u never know if it will be a girl or a boy because it is natural to either one

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Answer:50/50

Explanation:

it doesn't matter how many children you have or what gender they are you will always have a 50% percent chance

Answer:

yes it's adorable

Explanation:

i don't know any types of bunnies, just that it look's like a bunny

Answer:

Parent material is the underlying geological material (generally bedrock or a superficial or drift deposit) in which soil horizons form. Soils typically inherit a great deal of structure and minerals from their parent material, and, as such, are often classified based upon their contents of consolidated or unconsolidated mineral material that has undergone some degree of physical or chemical weathering and the mode by which the materials were most recently transported.

Answer:

The entire system changes or could stop working.

Explanation:

When one part of the system changes, it may affect the entire system with a systematic consequence of the effective operation of the system.

A system may be defined as the arrangement of things or objects that are gathered together and working as parts of a mechanism or an interconnecting network.

When any alteration will be made at any part of the system, it may affect the working of the whole system with respect to the type of alteration made.

Sometimes, this alteration is also responsible for the termination of the entire system.

Therefore, it is well described above.

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Answer:

Adrenocorticotrophic hormone (ACTH)

Luteinising hormone (LH)

Growth hormone (GH)

Explanation: i hope this right

hormonii tireotropi

hormonii corticotropi

hormonii gonadotropi