Describe the interaction between the farmer, the soil, his corn plants, and the Sun. How does energy flow?

Answer:

C

Explanation:

Every living thing is made up from cells, as they are the smallest unit of a living thing.

Answer:

A cell

Explanation:

A cell is basic unit of life because it is the tiniest organism which makes or form a tissue and collecton of tiaaue makes a organ.

Answer:

Monomers are the building blocks of the four basic macromolecules of life - monosaccharides are the monomers of carbohydrates, amino acids are the monomers of proteins, glycerol/fatty acids are the monomers of lipids, and nucleotides are the monomers of DNA.

Answer:

a. Aging

c. Heredity

d. Crohn disease

e. High-fat diet

Explanation:

Colon cancer involves the abnormal growth of cells in the colon found in the large intestine.

Colon cancer is found to be hereditary in about 10 percent of patients .

It is also common with individuals who are used to taking high fat diets and affects most people older than 50 years old.

Crohn’s disease is also found to be a risk factor for having colon cancer.

Answer:

Neck vain

Explanation:

Answer:

Actin

Explanation:

Answer:

Explanation:

The difference is that multiple alleles are involved in the determination of a single trait by the complete dominance or codominance where in polygenic traits determine a particular trait in a population by codominance or incomplete dominance of each polygenic.

Answer:

CELL WALL

Explanation:

Plants can prevent their cells from becoming destroyed when placed in hypotonic environment through the help of the rigid cell wall surrounding the cells.

Hypotonic solution is a solution of lower solute concentration that is they are rich in solvent molecules such as water. The rigid cell wall provides a form of pressure called tugor pressure as a result of the action of the pressure pushing against the cell wall from the swelling of the cell. For instance, when a plant cell is exposed to an hypotonic solution, water enters into the cells and the cell swells, instead of the cell exploding, the rigid cell wall prevents that from happening.

The rigid cell wall of plants consist of polysaccharides cellulose, pectins and other strong materials and these help the plant to withstand varying internal osmotic pressures from hypotonic environments.

Answer:

THE WATER FROM THE SOIL IS ABSORBED BY THE ROOT HAIRS BY THE PROCESS OF OSMOSIS THEN FROM ROOT HAIRS THE WATER MOVES TILL ENDODERMIS AND THEN IT IS SENT TO XYLEM.

THE FUNCTION OF XYLEM IS TO TRANSPORT WATER AND MINERALS FROM ROOT TO OTHER PARTS OF PLANT .

SO THE WATER MOLECULES REACH THE LEAVES AND THIS WATER MOLECULES HELPS IN PHOTOSYNTHESIS.

Explanation:

Answer:

water in the soil is absorbed by the root hair cells through osmosis.

it is then taken up the xylem vessels by the cohesion and adhesion forces.

the water reaches the leaf's mesophyll cells and is used in photosynthesis

Answer:

D. An area with many individuals of many species.

Explanation:

Biodiversity is the variety and variability of life on Earth.

Biodiversity is supposed to be diverse with a lot of different species. Diverse means showing a great deal of variety; very different.

Answer:

-Crest

-Trough

Explanation:

-Crest : A crest point on a wave with the maximum value of upward displacement within a cycle. A crest is a point on a surface wave where the displacement of the medium is at a maximum.

-Trough:  A trough is the opposite of a crest, so the minimum or lowest point in a cycle.

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Answer:

crest and trough

Explanation:

Answer:

Carbon-based macromolecules are found in living things.

Explanation:

The statement that best illustrates why carbon is so important to life on Earth is "Carbon-based macromolecules are found in living things."

Carbon is a chemical element with the symbol C and atomic number 6. It is a non-metallic element that is essential to life on Earth and plays a central role in many chemical and biological processes.

Carbon is a key component of the organic molecules that make up all living organisms, including proteins, nucleic acids, carbohydrates, and lipids. These molecules are involved in essential biological processes such as metabolism, growth, and reproduction.

Without carbon, life as we know it would not exist. The other statements are also true, but they do not directly explain why carbon is essential to life on Earth.

Therefore, carbon is an essential part of our planet.

Learn more about carbon at :

https://brainly.com/question/22530423

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Answer:

for activities and bodily functions like moving and digestion

Explanation:

It is because moving and digestion are energy requiring activities

extra information

cell is know as the building blocks of body

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Explanation:

Reducing the activation energy can increase the rate of a reaction is the correct answer. Explanation: The relationship between the activation energy and the rate of reaction is that if activation energy is lower than reaction will be fast.

Answer:

The characteristics of a laptop:

1). Portability.

2). Input.

3). Specifications.

4). Dimensions and weight.

Answer: uses energy, responds to the environment on egd.

Explanation:

I got them right on the test.

2022

Answer:

The correct answer is : The opponent process theory

Explanation:

The opponent process theory states that one color of the color pair dominant over the other color and suppresses it. German physiologist Ewald Hering proposed it for the first time in late 18th century.

The opponent process theory of color vision suggests that our ability to perceive color is controlled by three receptor complexes with opposing actions. According to this theory the human eye perceive color is regulated by the 3 antagonist or opposing systems or channels in the eye.

For example, when red color hits the specific region of cones it activates the specific bipolar cells but when the cones stroked by the green color the bipolar cells are inhibited due to the members of different color channel or pair.

Thus, the correct answer is : The opponent process theory

Options are not providedin the question, so the complete question is as follows:

human blood consists of groups A ,B and O. however, there is one more blood group AB which contains alleles A and B in the same genotype what is this phenomenon called?

A. coinheritance B. codominance C. incomplete dominance D. polygenic inheritance

Answer:

B. codominance

Explanation:

Codominance is a phenomenon in which an individual receives genes from each parent. If the genes or alleles are different it means, dominant allele masks the effect of the recessive allele.

Codominance occurs in the case of the AB blood type in humans in which alleles A and B are present in the same genotype.

Hence, the correct answer is B. codominance.

Answer:

either a type of amoeba or a type of slime mold

Explanation:

Based on the description provided you would most likely conclude that this organism is either a type of amoeba or a type of slime mold. That is because these are the most common types of unicellular organisms that move by temporarily protruding an arm-like projection of a eukaryotic cell membrane in order to travel in the direction that it is protruding that member from its cell membrane. This form of movement can be seen in the picture below.

Answer:

respiration

Explanation:

The key processes in the carbon cycle are: carbon dioxide from the atmosphere is converted into plant material in the biosphere by photosynthesis. organisms in the biosphere obtain energy by respiration and so release carbon dioxide that was originally trapped by photosynthesis.

Answer:A.bacteria

Explanation:

Because atmospheric nitrogen is fixed to ammonia by a bacteria called nitrogen fixing bacteria.

Answer:

[tex]\huge\boxed{Bacteria}[/tex]

Explanation:

A bacteria called nitrogen fixing bacteria processes nitrogen in atmosphere so that it can be utilized by living organisms. It is also present in the roots of leguminous plants.

The provided question is incomplete as it lacks the combinations of parent as metion in the question, however the complete question is attached as the image.

Answer:

There are two parent combinations that are :

1. heterozygous black Ff cross with heterozygous black Ff

2. heterozygous black Ff cross with white ff

Explanation:

1. in first combination the each parent will produce F and f gametes, as it is shown as Capital F so it will be dominant over f as per the rule. so the cross can be shown as :

    F      f

F  FF    Ff

f  Ff     ff

where, FF are black Ff black and ff white offspring. As there is clearly 3 black offspring over one white spring so the ratio is 3:1 or 75% chances of black and 25% chances of white offspring (phenotype).

2. in second combination there would be F and f gametes for black parent and f and f for white parent, thus the offsprig would be :

    F     f

f   Ff    ff

f   Ff    ff

As, there is two black and two white springs are produced than the ratio would be 2:2 or 50% chances of each white offspring and black offspring (phenotype)

You can enter your data on google sheets and it will automatically make one for you.

Explanation:

In the small intestine, enzymes are secreted on the food substances for digestion to take place before absorption in the villi in the small intestine occurs.

For carbohydrates,they are initially called maltose hence the enzyme maltase is secreted on the maltose to convert it into glucose molecules which is needed for the body.

For proteins,they are initially called peptides and polypeptides.An enzyme erepsin is secreted on the peptides and the polypeptides by the small intestine to convert them to amino acids which is also needed by the body.

For fats and oils,they are digested in the duodenum by an enzyme called lipase which coverts them to fatty acids and glycerol before it gets into the small intestine to be absorbed.

I HOPE IT'S OK?

Answer: osteocytes, nerves

Explanation:

The mammalian support system includes many of the osteocytes which are trapped within the bone matrix. The osteocytes maintain a connection through tiny channels also called canaliculi. Through these channels, the nerves pass through in the form of branches supplying water, and nutrients to the bone. This entire system is supportive of mammalian structure.

Answer:

the smallest one

Explanation:

The Nucleus of a neuron is an oval shaped membrane-bound structure found in the soma or body of the neuron. It contains the nucleolus and chromosomes, necessary for the coded production of proteins within the cell. The nucleolus of the nucleus produces ribosomes. The genetic information of an organism is coded within the long strands of deoxyribonucleic acid (DNA) from which the chromosomes are made. DNA is composed of two long chains that are interconnected in a helical arrangement. The sub units of a chromosome (genes) when activated induce the production of messenger ribonucleic acid (mRNA). mRNA is a duplicate of the information contained in the gene. mRNA leaves the nucleus and attaches to a ribosome, where is serves as a template for the production of a protein molecule

Parts of a neuron

Neurons vary in size, shape, and structure depending on their role and location. However, nearly all neurons have three essential parts: a cell body, an axon, and dendrites.

1. Cell body

2. Axon

3. Dendrites

Myelinated neurons are typically found in the peripheral nerves (sensory and motor neurons), while non-myelinated neurons are found in the brain and spinal cord. Dendrites or nerve endings.

Answer:

False

Explanation:

I think it is, 78% Nitrogen, 21% Oxygen, and the 1% is argon, water vapor, and carbon dioxide.

Answer:

See the answer below

Explanation:

The hornworm caterpillar and tomato plant do not have a symbiotic relationship. Instead, what they have what can be described as an antagonistic relationship.

In antagonistic relationships, one of the organisms benefits while the other is affected negatively. In some cases, the two organisms in antagonistic relationships are affected negatively.

The hornworm caterpillar feeds on the tissues of the tomato plant, a situation that can lead to the death of the tomato plant if it persists for long. Hence, the hornworm benefits while the tomato plant is negatively affected.

Answer:

When Charles Darwin set sail on the HMS Beagle, most scientists, including Darwin, thought each species was specially created by God in its present form and did not change over time.

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