Can anyone help me with my homework.

Answer:

a is the answer the the following question

Elephants eat mostly grass, leaves, bark, stems, fruits, and flowers.

Elephants are herbivores, meaning they eat only plant material. They are known to have an enormous appetite and consume large amounts of food each day.

Some of the things that elephants eat most commonly include grass, leaves, bark, stems, fruits, and flowersThey are known to consume a lot of food each day because they have an enormous appetite.

An adult elephant can eat up to 300 pounds of food every day!They use their long trunks to reach high leaves, fruits, and to pull down branches from tall trees.

Elephants also use their tusks to break apart trees and dig up roots. They have an amazing sense of smell, which helps them to find food.

Elephants are known to travel long distances to find enough food to sustain their massive bodies.Hope this helps.

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The deep-sea vent ecosystem is an example of an ecosystem that relies on chemosynthesis rather than photosynthesis.

Photosynthesis is the process by which green plants and some bacteria convert sunlight into energy, and it is the basis of most ecosystems on Earth. However, there are some ecosystems, such as deep-sea vents, that rely on chemosynthesis instead of photosynthesis.

Deep-sea vents are located on the ocean floor and are formed by cracks in the Earth's crust. They release superheated water and minerals into the ocean, creating an environment that is rich in nutrients and energy. In this environment, chemosynthetic bacteria are able to convert the minerals and chemicals in the water into energy. These bacteria are the foundation of the ecosystem at deep-sea vents and are the primary producers, just like plants in a photosynthetic ecosystem.

Other organisms in the deep-sea vent ecosystem, such as tube worms and giant clams, rely on the chemosynthetic bacteria for their survival. These animals have evolved specialized adaptations that allow them to extract nutrients and energy from the bacteria. For example, tube worms have a specialized organ called a trophosome that houses the bacteria and allows the worm to extract nutrients from them.

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Answer:

The detergent breaks apart the cellular membranes and the salt binds to the DNA to make it less able to remain soluble in water (it neutralizes the charge of the DNA and it is less able to bind to water).

Explanation:

hope this helps

Answer:

Poor quality produce

Explanation:

Because synthetic fertilizers are man-made,It has higher levels of Nitrogen and phosphorus which causes weak bones, increased diseases of heart and stroke tendency,hence poor quality products when compared with natural fertilizers

"The derived shared characteristic 'Terrestrial during all stages' should be placed at the base of the tree diagram."

SupThe characteristic "Terrestrial during all stages" is a shared characteristic among all five species being compared in the branching tree diagram. This means that it is a characteristic that all of these species have in common, and therefore it is likely that it was present in their common ancestor.

Since the base of the tree represents the common ancestor of the species being compared, it makes sense to place this characteristic at the base of the tree. This also helps to show that this characteristic is a defining trait of the group of species being compared and that it has been present in their lineage since their common ancestor.

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Answer:

c

Explanation:

Please give brainlyest

Answer:

Explanation:

causes of changes in ecosystems include wildfire, disease, and flooding. Human causes of changes in ecosystems include clearing land for other use, pollution, and introducing invasive species.

Answer:  

The animals of the Earth and their environment the history of life on Earth how people and animals interact and live how living organisms interact and function Biology answers many questions, but its main focus is how living organisms interact and function.

Explanation:

Explanation:

All vital organs begin to lose some function as you age during adulthood. Aging changes occur in all of the body's cells, tissues, and organs, and these changes affect the functioning of all body systems.

If tryptophan cannot cross into the cell, there will be a build-up of tryptophan levels in the blood (option B).

Tryptophan is an essential amino acid having an indole side chain. It is present in many foods, especially chocolate, oats, bananas and milk.

Tryptophan is essential for normal growth and development and is the precursor of serotonin and niacin. This amino acid is carried by the blood and is absorbed by living cells for use.

However, in a case whereby tryptophan cannot cross into the cells, it becomes built-up in the blood and increase in concentration.

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Volcanoes are geological formations that occur when magma, ash, and other materials erupt from beneath the Earth's surface.

They can take on a variety of shapes and sizes, including Cinder Cone volcanoes. These volcanoes are small, steep-sided mounds of loose volcanic fragments that have been erupted from a single vent.

Cinder Cone volcanoes are formed when explosive eruptions eject magma into the air, which then cools and solidifies into small, angular fragments. Over time, these fragments accumulate around the vent, forming a cone-shaped structure. Unlike other types of volcanoes, Cinder Cone volcanoes usually only have one vent, which is why they are also known as "scoria cones."

In terms of their eruption style, Cinder Cone volcanoes are usually classified as Strombolian eruptions. This means that they have frequent, low-level eruptions that produce small explosions and lava flows. However, they can also have more violent eruptions if the magma becomes more gas-rich.

When it comes to their impact on the environment and human populations, Cinder Cone volcanoes are generally considered to be less dangerous than other types of volcanoes.This is because they typically have small eruption sizes and are often located in isolated areas. However, they can still cause significant damage to surrounding landscapes and ecosystems.

Overall, understanding the formation and behavior of Cinder Cone volcanoes is important for scientists and policymakers alike. By organizing and analyzing data on these geological formations, we can better predict and mitigate the risks associated with volcanic activity.

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Answer:

The correct answer is - 75% or 3/4.

Explanation:

In the given question, there is a cross between III-6 and III-7 that produced two double eyes monsters and expected one more. As given in the image that the A or single eye is dominant over the a or double eye then both parents must be heterozygous as they produced double eye offspring (aa) and they do have only one eye.

then chances of single eye offspring would be -

cross: Aa and Aa

gametes: A, a and A, a

Punnett square:

           A      a

A         AA     Aa

a         Aa      aa

so there are 75% chances to have a single eye and 25% chances for a double eye.

Answer: How can limiting factor affect population growth?

Limiting factors are resources or other factors in the environment that can lower the population growth rate. Limiting factors include a low food supply and lack of space. Competition for resources like food and space cause the growth rate to stop increasing, so the population levels off

Explanation:

Answer:

A

Explanation:

They burn very hot

Those species would have the greatest competition that have a common food source or feed on the same type of animal.

Organisms from different species compete for resources which is also called interspecies competition. For example, sharks, dolphins, and seabirds often eat the same type of fish in ocean which leads to Competition between them. So those animals that eat same type of food have greatest competition.

So we can conclude that those species would have the greatest competition that have a common food source or feed on the same type of animal.

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Answer:Telephone line, modem, computer, and an ISP are the things needed to connect to the Internet

Explanation:

According to the image the correct order of figures as per the steps is the starting to the ending step. 2,4,3 and 1 is the order of the image that is being presented in the picture.

T stands for thymus in T cell.

T cell activation is a key event in the adaptive immune response and vital to the generation of both cellular and humoral immunity.

Primary T cell activation is  involving the integration of three distinct signals delivered in sequence:

 Anti- gen recognition

Costimulation

Cytokine- mediated differentiation and expansion.

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Answer:

O

Explanation:

Both A and B alleles are dominant over O. As a result, individuals who have an AO genotype will have an A phenotype. People who are type O have OO genotypes. In other words, they inherited a recessive O allele from both parents.

There are 6.25% homozygous dominant people (AA), 37.5% heterozygous people (Aa), and 56.25% homozygous recessive people (aa).

In a population with two alleles, p and q, the frequency of p and q must add up to 1, or 100%. In this case, p = 0.25 and q = 0.75.

Using the Hardy-Weinberg equation, we can calculate the expected frequencies of the three possible genotypes: AA, Aa, and aa. The equation is:

p² + 2pq + q² = 1

where p² represents the frequency of the AA genotype, 2pq represents the frequency of the Aa genotype, and q² represents the frequency of the aa genotype.

Substituting the given values of p and q:

(0.25)² + 2(0.25)(0.75) + (0.75)² = 1

0.0625 + 0.375 + 0.5625 = 1

Therefore, the expected frequencies of the three genotypes are:

AA = p² = (0.25)² = 0.0625

Aa = 2pq = 2(0.25)(0.75) = 0.375

aa = q² = (0.75)² = 0.5625

So in this population, we would expect to see 6.25% homozygous dominant individuals (AA), 37.5% heterozygous individuals (Aa), and 56.25% homozygous recessive individuals (aa).

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Answer:

1. Domesticating animals  

2. Farming grains

Explanation:

Poeple started doing these without machines because of climate change.

Answer:

They both need nutrients to to carry our life functions and they both have to do with our ecosystem

Explanation:

Answer:

None of the birds have the same niche.

Explanation:

They all have different niches because of the food they ate. Over time, they were gentically changing to adapt to their own food.

Everybody has a blood classification (A, B, Stomach muscle, O), and Rh factor (Rh-positive or Rh-negative), as well as numerous other extraordinary proteins, on the outer layer of the red platelets.

For ABO inconsistency, the impacts are typically gentle and disappear with time, however with Rh contradiction, the outcomes can be intense. A child can be brought into the world with serious jaundice, portrayed by a development of a substance called bilirubin.

In spite of the fact that it is every now and again present in the serum of pregnant ladies, hostile to Lea isn't by and large connected with HDFN for two reasons; hostile to Lea is most frequently IgM and in this manner, it doesn't cross the placenta.

HDFN happens when there is a crisscross (inconsistency) between the mother's and child's blood classification or potentially Rh factor.

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The best way to observe and track the severity of fetal and newborn hemolytic illness is through infant testing (hdfn).

The DAT with Ig G reagent is the most crucial serologic test for the prediction of HDFN. A massive DAT is no longer a diagnosis for HDFN; instead, it reflects sensitization of fetal red cells. The DAT effects need to be understood in the context of science. This enables action to be taken before symptoms appear. Most of the conditions are quite uncommon, but they can be treated if caught early. The kind of new kid screening tests that are conducted vary from country to country. An key tool for identifying is the direct antiglobulin test (DAT).

The direct antiglobulin test (DAT) is a crucial tool for diagnosing newborn hemolytic disease (HDN) brought on by erythrocyte vaccination. Despite the fact that this test has been in use for many years, there are few accurate insights on its diagnostic capabilities and best application inside the prognosis of HDN. With the help of erythrocyte eluate screening, we evaluated the DAT for HDN in order to gain further insight into its diagnostic capabilities.

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Answer:

Based on the very old zircon rock from Australia we know that the Earth is at least 4.374 billion years old.

The potential sources of error can be eliminated by testing a fourth group in which participants do not get the dosage. The correct option is A.

Scientists can establish if the reported effects are indeed caused by the mineral supplement or whether they are the consequence of other variables by comparing the results of this group with those of the three groups receiving various dosages.

If the fourth group, which did not get the dosage, has the same outcomes as the other groups, it implies that the observed benefits may not be attributable to the drug but rather to other elements such as placebo effects, natural healing, or changes in the instances of the common cold itself. This extra control group contributes to the precision and dependability of the study's conclusions.

Thus, the ideal selection is option A.

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Answer:

The Model Was Against religious Teachings.

Explanation:

Searched google :)

Answer:

B Mgees

Explanation: