The diagram shows Mendel's test for flower color. He crossed a plant with white flowers with one that had purple flowers. Then he let the first-generations offspring self-pollinate to produce the second-generation offspring.

What did Mendel call the factor for white flower color?
A. Heterozygous
B. Codominant
C. Recessive
D.Dominant

Answer:

Root anchor them in the ground and absorb water for the plant. Woody stem provides support to the plant and connect the roots and leaves. Leaves capture the sun's energy and use it to make food through the process of photosynthesis. Flowers contain the reproductive parts of the plant. fruite protect and help spread the seeds.

Explanation:

Answer:

roots, leaves, flowers, fruits

Explanation:

senescence, such as through injury, poison, disease,..

Answer:Temperature and pressure progressively increase with increased proximity to Earth’s core. Recent studies indicate the core’s temperature may be close to 11,000 degrees Fahrenheit; that’s nearly 2,000 degrees warmer than previously thought and hotter than the surface of the Sun, according to a 2013 Forbes article.

Explanation:

Answer:

I think the answer is A.

Explanation:

I had the same exact test question and I put A so I hope this helps.

The general rule that describes what happens to the energy in a given trophic level is as follows: Only about 10% of all the energy in a trophic level gets transferred to the next level (option C).

Trophic level in ecology is the particular position occupied by a group of organisms in a food chain.

A food chain is the feeding relationships between species in a biotic community. In the food chain, living organisms derive energy from one another by feeding on one another.

However, 90% of energy is used by the living organisms that occupies the trophic level. This means only about 10% is transferred from one trophic level to another.

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Diseases afflicting the muscle and skeletal system are termed as musculoskeletal system disorders. Some of the common musculoskeletal system diseases include arthritis, osteoporosis, dislocation, sprain, rickets, muscular dystrophy, tetany, etc.

Answer:

The alleles are the same

Explanation:

There both identical

Answer:

Hom ozygous is when the alleles are the same.

Explanation:

"Hom ozygous refers to having identical alleles for a single trait. "

The statement that best exemplifies specialized structures in plants is C: "Dandelion seeds blow in the wind."

This statement refers to the specialized structure of dandelion seeds, which have a feathery structure called a pappus that aids in dispersal through wind. Plants have evolved various specialized structures to ensure their reproduction and dispersal. In the case of dandelion seeds, their feathery pappus allows them to catch the wind and be carried away from the parent plant to new locations where they can germinate and grow.

This adaptation increases the chances of their survival and colonization in different areas. Specialized structures in plants can also include adaptations like bright flowers and sweet nectar to attract pollinators, thorns or spines for defense against herbivores, and underground storage organs like tubers or bulbs for nutrient storage and propagation.

These structures play crucial roles in the reproductive success and survival of plants in their respective environments, allowing them to disperse their offspring, attract pollinators, defend against threats, and establish themselves in diverse habitats. Therefore, Option C is correct.

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Answer:

to monitor conditions on earth

Explanation:

To monitor conditions on Earth is the purpose of the Terra satellite. Therefore, the correct option is option A.

An artificial object that is purposefully placed into orbit around a celestial body, most frequently the Earth, is referred to as a satellite. It can be either manned or unmanned, and depending on how it is made and how it works, its purpose can be very different. Satellites have revolutionised many elements of our daily lives and have become essential parts of modern technology. Satellites come in a variety of varieties, each with a special function. Long-distance communication is made possible, for instance, by communication satellites that transfer signals between ground stations. To monitor conditions on Earth is the purpose of the Terra satellite.

Therefore, the correct option is option A.

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Answer:

A car stopped at the top of a hill is the answer

mark as brainliest

Explanation:

Answer:

A lower latitude results in an equatorial climate.

Explanation:

When there is low latitude, the angle of incidence from the sun is very high, close to 90°, and the places would experience intense heating over a small area, resuting in uniform high temperature and precipitation in an equatorial climate. Lesser heat would also be lost by the thin atmosphere through scattering, absorption and convection.

Answer:

the answer is force

Explanation:

its force

Answer:

I think its force

Explanation:

Although I am not sure if it is correct, but have a nice day! :)

We can see here that the experimental set up of diffusion using dye​ includes:

The movement of molecules, ions, or particles from a region of high concentration to one of low concentration is known as diffusion. The inherent inclination of particles to move randomly and disperse in order to reach an equilibrium is what causes this movement.

The concentration gradient, temperature, pressure, as well as the size and form of the participating particles, all have an impact on the rate of diffusion. There are several different experimental procedures that can be used to study diffusion, which can happen in gases, liquids, and solids.

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Answer:

Dominant

Explanation:

Since there are only two options for the color of the parrot and it is assumed that it can only be one or the other, it cannot be incomplete dominance or co-dominance. And if the heterozygous parrot, which is Xx, is pink then the allele specifying the pink color must be dominant

Answer:

Answer is B

Explanation:

The genetic material of the cell is generally stored in the nucleus of the cell. The B structure in the diagram shows the nucleus which is the main location of storage of genetic material.

Genetic material is the substance in the cell nucleus that is responsible for heredity. It can be DNA in many organisms and in some organisms, it can be RNA also.

The genetic material of the cell is generally stored in the nucleus of the cell.

The B structure in the diagram shows the nucleus which is the main location of storage of genetic material.

Thus, the correct option is B.

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Answer:

Pressure, pain, and tightness/squeezing.

Explanation:

Common heart attack signs and symptoms include: Pressure, tightness, pain, or a squeezing or aching sensation in your chest or arms that may spread to your neck, jaw or back. Nausea, indigestion, heartburn or abdominal pain. Shortness of breath

Answer:

The cellular division in meiosis I is called the reduction division because it results in the reduction of the chromosome number from diploid (cell has two copies of each chromosome, one maternal and one paternal chromosome) to haploid (cell has only one copy of each chromosome, either maternally-derived or paternall.

Explanation:

For a typical Mendelian trait with two alleles displaying complete dominance, only two different phenotypes are possible.For a typical Mendelian trait with two alleles displaying incomplete dominance, three different phenotypes are possible.

This is because one allele is dominant over the other, resulting in the expression of only one of the two possible traits.

The dominant allele will always be expressed in the phenotype, whereas the recessive allele will only be expressed if present in homozygous form. Therefore, the only possible phenotypes are those associated with the dominant allele or those associated with the recessive allele.

In contrast, for a typical Mendelian trait with two alleles displaying incomplete dominance, three different phenotypes are possible. This is because neither allele is completely dominant, and the heterozygous genotype results in an intermediate phenotype.

Therefore, there are three possible phenotypes: one associated with the homozygous dominant allele, one associated with the homozygous recessive allele, and an intermediate phenotype associated with the heterozygous genotype.

However, it is important to note that the number of phenotypes can vary depending on the specific genotype and the degree of dominance exhibited by each allele.

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Genetic recombination and independent assortment are considered random sources of genetic variation, while mutations can occur randomly or due to specific factors.

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Answer:

Organs

Explanation:

It is a system of cells and tissues. Organisms are comprised of organs. Btw what anime do you like?

Answer:

lol it's classified as an organ

Explanation:

im 99.99%sure

The most appropriate research question that Stanley could use to guide his search for information on the impact of using paper bags versus plastic bags is: Do paper bags cause less pollution than plastic bags? Therefore the correct option is option D.

This question directly addresses the environmental effect of paper and plastic bags, which is a major point of contention in the argument over which type of bag to use.

It is also a focused and specific research question that can help Stanley direct his research and draw clear conclusions based on the evidence he discovers. Therefore the correct option is option D.

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Answer:

i dont know if im right or not but i think its evolution sorry if im wrong

Answer:

Taxonomy

Explanation:

The population of white molecules will move from left to right , as the concentration of white molecules is lesser on the right side than on the left.

In the scenario you described, where the concentration of white molecules is higher on the left side and lower on the right side, the white molecules would indeed tend to diffuse from left to right. This is because molecules naturally move from regions of higher concentration to regions of lower concentration in an attempt to equalize the concentration throughout the system.

As the white molecules move from left to right, the concentration gradient across the system will gradually decrease until equilibrium is reached. Hence, movement of molecules will be from higher concentration to lower concentration.

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Answer:

Explanation:

I hope it's help u

Answer: enzymes are proteins that speed up the chemical reaction but are neither the reactants or products of those reactions.

Explanation:

The correct option is Enzymes are proteins that speed up chemical reactions but are neither the reactants nor the products of those reactions.

Enzymes are biological catalysts that facilitate chemical reactions in living organisms. They are typically proteins (although some RNA molecules can also act as enzymes) and play a vital role in speeding up chemical reactions by lowering the activation energy required for the reaction to occur.

Enzymes achieve this by binding to specific molecules called substrates and facilitating their conversion into products without being consumed or permanently altered in the process.

Option 4 accurately describes enzymes as proteins that speed up chemical reactions but are not themselves consumed or transformed in the reaction.

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Most articles pass right through the atom, this means that most of the atom is an empty space.

An atom is described as a particle that consists of a nucleus of protons and neutrons surrounded by a cloud of electrons.

Protons and neutrons make up the core nucleus of an atom, which is encircled by an electron cloud. In relation to the size of the atom as a whole, the nucleus is exceedingly small.

As a result, the electrons surrounding the nucleus are the primary target of interactions when particles or even light pass through an atom. The majority of the atom's remaining space, which includes the nucleus, is vacant.

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The viral RNA, dsRNA, blocks the expression of certain genes by degrading mRNA molecules. Option D. It destroys mRNA instead of making proteins.

dsRNA is a viral bi-catenary RNA. It is a double-stranded molecule (double-strand, ds).

dsRNA is capable of silencing specific sequences of certain genes. The dicer enzyme cuts dsRNA molecules and produces siRNA small interfering RNA).

siRNAs suppress the expression of target genes when cutting messenger RNA into two halves.

The two mRNA halves are later degraded by the cellular machinery, leading to the suppression of gene expression.

Option D. It destroys mRNA instead of making proteins.

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