A seed of a plant sticks to the fur of an animal as it walks by.
How has the animal most likely helped the plant?

Answer:

a atructire that nourishea the fetus

Answer:

A. Enzymes are complete proteins essential for good health

Explanation:

Sana makatulong po

Answer:

D. Enzymes break down proteins for use in the body.

Explanation:

:)

Answer:

I think the answer is A. but i'm not sure

Answer:

True, pollen grains are the single celled male reproductive cells of seed bearing plants.

A pure tall pea plant is crossed with a pure short pea plant. All of the resulting offspring were tall.

If a pea plant with a tall pea (TT) is crossed with a pea plant with a short pea (tt), where the tall stem is dominant, then the cross is as follows:

Parents:  TT >< tt

Gametes: T >< t

Descendants: Tt

Thus, the crossing of the two parents produces all tall offspring.

This cross is called a monohybrid cross, which is a cross with one different trait. The point is that in this cross, only pay attention to one characteristic, such as flower color (red, white, etc.) or fruit shape (round, oval, etc.).

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Answer:

Explanation:

2.

Answer:

The different levels of protein structure are known as primary, secondary, tertiary, and quaternary structure

Explanation:

Answer:

actin myosin hemoglobin titin

DDT was originally intended to kill E) mosquitoes. DDT was originally intended to kill mosquitoes.

It was initially employed as a pesticide in 1939. DDT is a synthetic (man-made) substance. By interfering with their neurological systems, this insecticide kills insects. There are many reasons why DDT was efficient and well-liked.

The book's contentions haven't changed in fifty years, nor have the difficulties it raised. DDT continues to be a serious public health issue, and effective treatment and preventative measures are still required. DDT had been used successfully to remove mosquitoes that carried malaria.

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Explanation:

New stars are not being created in it

Answer: The answer is A. Hope this helped

Answer:

A. Any Reflex such as shutting your eyelids when something comes close to your eyes or touches your eyelashes, and voluntary movement such as walking. I chose these movements because they are some of the most common movements we make throughout the day.

B. I chose breathing rate and heart rate. I chose these two movementa because they are two of the most noticeable and vital processes our autonomic system controlls.

Answer:

.5

Explanation:

Remember that p = dominant allele, q = recessive allele. Use the Hardy-Weinberg equations:

p^2 + 2pq + q^2 = 1      (AA + Aa + aa = 1)

So aa = q^2. Take the square root, and we'll have just q by itself.

√a^2 = √.25 = .5

So the frequency of the a allele (recessive) = .5.

p + q = 1

p + .5 = 1

p = .5

The frequency of the A allele is .5.

If a spectrophotometer sample was prepared with pigment dissolved in petroleum ether, the blank should contain only petroleum ether. option (1)

A spectrophotometer is a device that measures the intensity of light as a function of wavelength. The sample is illuminated with a single beam of light in the visible or ultraviolet portion of the spectrum in spectrophotometry. The transmitted light intensity or absorbance is measured using a photometer as the light beam passes through a transparent liquid sample. The most important components of the spectrophotometer are a light source, a filter or monochromator, a sample holder or cuvette, and a detector.

A blank solution is a solution that contains everything except the substance being examined. The blank solution is used as a reference solution. The reference solution is the one against which other test samples are measured or compared. It is frequently a substance of identical composition to the sample being examined, except that it does not contain the substance being tested or subjected to a change. This approach makes it feasible to determine only the effects of the variable of interest. For instance, in spectrophotometry, a blank is a sample of the solvent that is utilized to dissolve the analyte before measurement. It is a solvent without the target analyte.

Therefore, the difference between the absorption values obtained for the sample and the blank are due only to the pigment dissolved in petroleum ether.

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Full Question: If a spectrophotometer sample was prepared with pigment dissolved in petroleum ether, what should the blank contain?

The second sentence in the passive voice would be:  This exciting new film will be released tomorrow.

Passive voice occurs when the subject of the sentence undergoes verbal action, becoming a patient subject. In the case of the phrase "This exciting new film will be released tomorrow" the subject of the phrase is the word "film", however they are being subjected to the action of the verb and not doing, becoming a patient subject.

Therefore, The second sentence in the passive voice would be:  This exciting new film will be released tomorrow.

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The complete part of the question will be:

How should the writer revise the second sentence in the passage to use passive voice? A movie studio made this exciting film and will release it tomorrow. This exciting new film will be released tomorrow. A movie studio releases this exciting new film tomorrow. This exciting new film releases tomorro

Answer: open and globular

Explanation: The two major types of star clusters are open clusters and globular clusters.

Answer:

open and globular

Explanation:

i just studied certant star clusters in school , and 2 of them were open and globular.

hope this makes sense

Answer:

It’s important to understand the causes of different diseases so that they can be prevented. If they can’t be avoided, then this information can help identify the proper route for treatment.  

Explanation:

Answer:

Because by understanding the causes of these diseases, they can be prevented.

That is why it is so important to know the reasons why certain diseases appear.

The conversion of 8 H₂O molecules to 2 H₂O molecules is a chemical change that occurs through a dehydration or condensation reaction. This process involves the removal of water molecules to form a larger molecule and requires energy to occur.

This is a reaction that occurs between two molecules, and results in the formation of a single, larger molecule, while releasing a small molecule, usually water. In this case, the small molecule is water (H₂O), hence the name dehydration or condensation reaction.
During this reaction, the 8 H₂O molecules combine to form 4 H₂O molecules. This reaction is often used in the laboratory to create polymers from monomers. It can also be used to produce certain biomolecules such as carbohydrates, proteins, and nucleic acids, as well as other chemical compounds.
In order to carry out this reaction, energy is required. The reaction occurs in several steps and involves the removal of water molecules from the original 8 H₂O molecules, forming a new, larger molecule. The reaction is reversible, which means that it can be carried out in both directions, depending on the conditions and reactants involved. Thus, the conversion of 8 H₂O molecules to 2 H₂O molecules is a chemical change that can occur through a process known as dehydration or condensation reaction.

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Sulfur has 16 electrons in its atoms. Over how many energy levels are the electrons distributed, and how many are in each energy level? The electrons in a sulfur atom are distributed over the three energy levels; there are two electrons in the first energy level, eight in the 2nd, and six in the third.

To determine the FEV1 (%) at the initial radius of 5.00 mm, more information is needed. FEV1 stands for Forced Expiratory Volume in 1 second and is typically expressed as a percentage of the predicted value based on an individual's age, height, gender, and other factors.

The initial radius of 5.00 mm alone does not provide enough information to calculate the FEV1 (%). FEV1 is typically measured using spirometry, a pulmonary function test that assesses lung function. It involves the forced expiration of air in 1 second after taking a deep breath.

To determine the FEV1 (%), the actual measured value of FEV1 would be needed, along with the predicted value for that individual. The ratio of the measured FEV1 to the predicted FEV1 is then calculated and expressed as a percentage.

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The statement that an organism does not have to continuously adapt if it's already successful in its environment is proven false by Charles Darwin's theory of evolution by natural selection.

Charles Darwin's theory of evolution by natural selection provides ample evidence to refute the claim that organisms do not need to continuously adapt if they are already successful in their environment. According to Darwin, the process of natural selection leads to the adaptation and evolution of species over time.

Natural selection operates on the principle that individuals within a population vary in their traits, and those with traits that are advantageous for their environment are more likely to survive and reproduce. This means that successful organisms are those that possess beneficial adaptations that enable them to thrive in their specific environment.

However, environments are not static; they undergo changes over time. This means that what was once a successful adaptation may become less advantageous or even detrimental in a changed environment. Organisms that fail to adapt to these changes may struggle to survive and reproduce, leading to a decline in their population or even extinction.

Therefore, Darwin's theory emphasizes that continuous adaptation is necessary for organisms to maintain their success in changing environments. Those that fail to adapt may be outcompeted by others with more favorable traits, ultimately leading to the persistence and dominance of the better-adapted individuals and species.

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Corrosive property of acid would cause acid rain damage buildings over time.

Many industrial companies and car manufacturers design solutions to reduce pollution. Even so, chemicals still enter the atmosphere some of these pollutants combined with water in the air to form acid rain Corrosive property of property of acid would cause acid rain damage buildings over time.

Acid rain describes any form of precipitation that contains high levels of nitric and sulfuric acids. It can also occur in the form of snow, fog, and tiny bits of dry material that settle to Earth. Normal rain is slightly acidic.

Acidic corrosion is a gradual destruction and wearing away of a material due to acidic compounds present in the environment. The acids may be those coming from soil, industrial air, water or toxic chemicals that react with the material they contact.

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hi have a great day

No Water Required

Seeds do not necessarily need water to germinate and grow, although some require water to soften the seed coat. Large seeds in dry conditions will hold water and allow the growing plant to grow deep roots without the need for rain or additional water.

Fully Developed Embryo

Inside each seed is a fully developed embryo that is ready to begin growing. Many seeds go through a dormancy period, which is a period when the seed will not germinate and begin growing. When conditions are right, the embryo germinates and begins growing. Having an embryo already grown gives a seed plant a better chance at survival as opposed to a spore.

Nourishment

Each seed contains nourishment for the embryo inside the seed. The endosperm is the tissue that surrounds the embryo inside the seed. The embryo uses nourishment provided by the endosperm as a jump start to begin growing.

The Seed Coat

The seed coat is one major advantage seeds have over spores. A spore is a single-celled organism that develops into a plant or fungus when the conditions are right. The spore has no outer protection.

Answer:

bailey is so smart good job

Answer:

c. sharks

Explanation:

True, the Statement of Cash Flows organizes information regarding cash as Operating Activities, Investing Activities, and Financing Activities.

The Statement of Cash Flows is an essential financial statement that provides information about a company's cash inflows and outflows over a specific period. It categorizes cash transactions into three main sections: Operating Activities, which include the company's primary business activities; Investing Activities, which involve the purchase and sale of long-term assets; and Financing Activities, which relate to raising and repaying capital. By analyzing these three sections, stakeholders can better understand the company's cash management and overall financial health.

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Answer:

the answer for this particular question is B

Explanation:

B

Biological factors play a crucial role in learning, influencing cognitive processes and shaping individuals' ability to acquire and retain information.

Learning is a complex process that involves the acquisition, encoding, storage, and retrieval of information. While there are various factors that contribute to learning, biological factors significantly influence these processes. One important biological factor is the structure and function of the brain. The brain is responsible for processing information and forming connections between different areas, enabling learning to occur. Neurotransmitters, such as dopamine and serotonin, also play a vital role in regulating mood and motivation, which can impact an individual's ability to learn effectively.

Additionally, genetic factors can influence learning abilities. Genetic variations can affect the structure and function of the brain, as well as the efficiency of neurotransmitter systems. For example, certain genetic variants have been associated with enhanced memory and cognitive abilities, while others may predispose individuals to learning disabilities or disorders.

Furthermore, hormonal factors can impact learning. Hormones like cortisol, released in response to stress, can impair memory formation and retrieval. On the other hand, hormones like estrogen and testosterone can influence cognitive processes, particularly in areas such as spatial reasoning and verbal abilities.

Understanding these biological factors in learning is crucial for educators and psychologists. By recognizing the influence of biology, they can develop strategies and interventions that optimize learning environments and support individuals with different learning needs.

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Answer:

Terms in this set (7)

dorsal cavity. body cavity that houses the skull, brain, and spinal cavity.

ventral cavity. this body cavity is divided into three parts; the thorax, abdomen, and pelvis.

thoracic cavity. body cavity that contains the heart and lungs.

abdominal cavity.

pelvic cavity.

abdominopelvic cavity.

body cavity.

Answer:

Use a reusable bottle/cup for beverages on-the-go

Use reusable grocery bags, and not just for groceries. ...

Purchase wisely and recycle. ...

Compost it! ...

Avoid single-use food and drink containers and utensils. ...

Buy secondhand items and donate used goods. ...

Shop local farmers markets and buy in bulk to reduce packaging.