pls help i need this ASAP i’ll give branliest

Explanation:

Natural selection occurs in specific populations of organisms because of several factors. It begins with overproduction. Overproduction by definition, in biology, means that each generation has more offspring than can be supported by the environment. Because of this, competition takes place for limited resources. Individuals have traits that are passed down to offspring. Some of these traits give individuals an advantage when it comes to surviving to reproduce. The organisms with these traits are more likely to live and have offspring who will inherit the helpful traits.

Explanation:

it will cause not just humans but also some living things such as dog, cows, house. etc to feel restless and you can also get infected when stinks by the female once

Answer:

We depend on forest for our survival, from the air we breathe to the wood we use. Besides providing habitats for animals and livelihoods for humans, forests also offer watershed protection, prevent soil erosion and mitigate climate change

It is true that to test the smell of a substance, partially fill your lungs with air and, while standing slightly back from the fumes, use your hand to waft the odors gently toward your nose.

An odor basically caused by one or even more volatilized chemical compounds, which are usually encountered in low concentrations also it can be detected by humans and animals using their sense of smell.

An odor is also referred to as a smell or even scent, and it can be either pleasant or can also be unpleasant.

To test the pleasance of an actual content, person temporarily fill the lungs with air and, standing gently downward from the fumes, gently billow the odors toward the nasal passages with the hand.

Thus, the given statement is true.

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The median for the number of snails of the 30 segments of this Alabama creek is equal to C. 21.

In Mathematics, a median can be defined as the middle number (center) of a sorted data set, which is when the data set is arranged in from the greatest to least or the least to greatest.

First of all, we would sort the number of snails from the least to greatest as follows:

1, 4, 6, 8, 9, 10, 11, 12, 15, 15, 16, 17, 18, 20, 21, 21, 23, 23, 24, 24, 24, 25, 29, 29, 32, 32, 33, 36, 40, 40.

The median for the number of snails of the 30 segments is the average of the 15th and 16th number:

Median = (21 + 21)/2

Median = 42/2

Median = 21.

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If scientists want to solve an environmental problem, they are most likely to use the scientific method.

The scientific method is defined as a series of sequential steps used by scientists to collect empirical data and evidence that serves to raise questions that emerged from observations of the real world.

In conclusion, if scientists want to solve an environmental problem, they are most likely to use the scientific method.

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Answer:

Under unfavourable conditions, microorganisms form a cyst around themselves.

Answer:

me

Explanation:

Answer:

secret formula

The aim  of this study was to review the authors' experience with axillary nerve injury management and compare functional outcomes following the two treatment options.

Even though the question of nerve transfer versus grafting for restoration of axillary nerve function is controversial It demonstrates that grafting can result in good objective functional outcomes particularly during an earlier time course after injury. This question requires further investigation in a larger, prospective patient population with in depth study and knowledge

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Answer:

C

Explanation:

pOH increases from 7 towards 14.

Answer:

There isn't really any.

Explanation:

Except it give you fun little facts that are actually really cool

In the phase of wound healing, collagen closes the gap between tissues, and scar tissue forms. This phase is called the Remodelling phase because collagen continues to increase, and the tissue begins to contract with the help of fibroblasts, which adds strength to the new tissue.

However, gradually excessive collagen in the fibrin framework can cause scar tissue formation.

Therefore, at the injury site, the fibrin in blood stops the blood flow and provides mechanical support to the collagens, a protein that helps close the gap between injured tissues and gives strength to the newly formed tissue. This phase continues for six or more months. Thus, it is called as remodel or remodelling phase.

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There are several ways for an archaeologist to determine the relative age of an ancient artifact on a dig.

The first one is relative dating. In this process, the archaeologist has to assume that the sites lower layers are assumed to be older than those that lie above them because of stratification. Assumptions can be wrong that is why it is not widely accepted.

The second one is carbon dating. It is one the most accurate and widely use dating techniques. The archaeologists use the amount radioactive carbon decay to determine the artifact's date.

There are other techniques as well like Thermoluminescence dating, and Dendochronology.

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The cubs are a significant barrier to reproduction when a new male coalition first takes control of a pride. Mothers of surviving cubs won't mate again until their young are at least 18 months old, but if their cubs are lost, they will mate right away.

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Answer:

i think its b

Answer:

with which question?

Explanation:

Answer:

Because you know when the magma falls down as lava

Explanation:

When the lava grows it boils the rocks createing a burn of magma

Answer:I think it’s c

Explanation:

In 246 consecutive nasopharyngoscopy examinations, patterns of velopharyngeal (VP) valving and the location of velopharyngeal gaps were examined.

Normal speech production depends heavily on the velopharyngeal valve. The structures that make up this valve are as follows: 

 The coronal pattern of closure predominated (68%) and was followed by circular (23%), circular with a Passavant's ridge (5%) patterns, as well as sagittal (4%) patterns. In 181 patients, gaps were discovered, in 121, they were deemed typical (centrally located), in 28, they were in one of the lateral aspects of the valve, and in 32, they were attributed to abnormalities in the anatomy or function of the posterior border of the soft palate or to the shape of the adenoid tissue. Patients with a coronal valving pattern tended to have abnormal results. These findings highlight additional concerns regarding the care of patients with unusual valving issues.

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Answer:

B

Explanation:

Answer:

Explanation:

B orC

Answer: The answer is sample 1 if I’m not mistaken

Explanation:

Because it is :) but yeah...

sample 1 mutation will cause translation to stop. nonsense mutation can cause the termination of translation

Mutations are defined as  the change in the nucleotide sequence of genetic material due to different process such as substitution, deletion or insertion of the nucleotides leading to changed or faulty protein.

The type of mutations leads to the early and delayed termination of the transcription of a gene, mutation of a single nucleotide leads to termination of transcription otherwise called as nonsense mutation.

If a mutation shows no effect on the protein, known as the silent mutation.

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Another method for lowering the risk of breast cancer in mutation carriers is chemotherapy.

The greatest potential benefit has been linked to risk-reducing surgery for women who have a gene mutation that increases their risk of breast cancer.

An inherited cancer-predisposition condition is the hereditary breast and ovarian cancer (HBOC) syndrome. Affected people are far more likely to acquire specific types of cancer, especially ovarian cancer in women and breast cancer in both men and women.

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Answer:

It is extremely useful for terrestrial organisms because it allows them to use their hindlimbs efficiently for locomotion on land. Since the aquatic ancestors of fishes and tetrapods had no such connection, one might guess that this feature first evolved serving the function of enabling terrestrial locomotion.

Answer: When the land animals began to use the fins for standing and walking, the girdle bones had to become stronger to support the body on the legs. These bones eventually became the femur (upper leg bone) and humerus (upper arm bone) of the tetrapods

Answer:

B ISS

Explanation:

The ISS is a cooperation of the worlds largest nations and can have Russian astronauts, Americans and Italians i believe

A solution that has a higher solute concentration on one side of a membrane than the other side is termed as a hypertonic solution.

The cell membrane is a semi-permeable membrane that allows selective entry of materials into and out of a cell. Due to this, a concentration gradient develops inside and outside of the cell.

Such a solution that has more solutes present is referred to as a hypertonic solution. As a result of the hypertonic solution, a concentration gradient will be developed. Of a hypertonic solution is present inside the cell, then water from outside will enter the cell. On the other hand, if a hypertonic solution is present outside the cell, then water from inside the cell will move outwards.

Although a part of your question is missing, you might be referring to this question:

Solution that has a higher solute concentration on one side of a membrane than the other side.

a. hypertonic

b. hypotonic

c. isotonic

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Answer:

Cell Wall Explanation:

Answer:

cell wall and Chloroplasts

Explanation:

If an individual is given a transfusion of distilled water, the possible effects include the following:

Distilled water is pure water that is obtained from the process of distillation.

During the process of distillation, water containing other impurities or dissolved substances is heated until it is vaporizes at the boiling point of water

The water vapor is then allowed to condensed to form liquid distilled water.

Distilled water is very pure and does not not contain any dissolved solutes.

If an individual is given a transfusion of distilled water, the possible effects include the following:

In conclusion, receiving  a transfusion of distilled water will lead to bursting of blood cells.

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