Pls help with this question (I will mark brainliest)

Answer: the answer is b, abiotic

Explanation: Abiotic factors are the non-living parts of the environment that can often have a major influence on living organisms and Abiotic factors include water, sunlight, oxygen, soil and temperature.

Answer: D

Explanation:

Answer:

Vestigial organs

Explanation:

Vestigial organs/ structures are those parts of the body that have become redundant, weakened, or useless to the body as a result of prolonged inactiveness.

According to Charles Darwin's theory of evolution, he explains that parts of the body that are not used quite often do not develop any further, and as generations of offspring come and go, such parts become useless to the organism. This is the law of use/misuse of parts.

This is what happened to the whales. Over the years, the whales must have discovered that the legs were useless to them as they spent most of their time in the water. This led to the degeneration of such body part over thousands of generations, leaving them with just a faint trace of the hind limbs which were observed

Answer: A

Explanation:

Hopefully I am right. Did this a while ago. They absorb and serve as a storehouse!

Answer:

The answer to this question is B.

Explanation:

Summary. Through the process of cellular respiration, the energy in food is converted into energy that can be used by the body's cells. During cellular respiration, glucose and oxygen are converted into carbon dioxide and water, and the energy is transferred to ATP.

Answer:

They work together to keep things in orbit.

Explanation:

Gravity pulls things in, while inertia says that all celestial objects will try their best to continue forward. The results in the orbiting of celestial objects, like the Earth, around other celestial objects, like the Sun.

Answer:

(Source: sciencing.com)

Answer:cholem im pretty surw

Explanation:

Answer:

Explanation:

Answer:

mutualism -Both species benefit

commensalism- One species lives with, on, or in another species (the host). The host species neither benefits nor is harmed from the relationship. The species that lives on the host is benefited.

parasitism - One species (the parasite) lives with, on, or in a host species, at the expense of the host species. Unlike in predation, the host is not immediately killed by the parasite, though it may sicken and die over time.

predator/prey -One species (the predator) hunts and kills another species (the prey)

competition -The struggle among organisms for the same limited resources in an ecosystem

Explanation:

Answer:

that's the answer I got

if it's not enough just tell me

Compared to fingerprint evidence alone, DNA was far more likely to lead to suspects and result in arrests. In crime scenes where biological evidence was collected and tested, DNA evidence was five times more likely than fingerprints to yield a suspect and nine times more likely to lead to an arrest.

Answer:

Explanation:

The dinner served up to four people, but only Devon was around to eat it

Answer:

1.) Devon prepared spaghetti and homes made sauce for dinner.

2.) he brought one serving to his neighbor's house and stored the other two servings in the refrigerator.

3.) he immediately called a repair service and got the refrigerator fixed.

Explanation:

1.) making homemade sauce for dinner he made last time for it to spoil.

2.) by bringing a servant to his neighbor's house made less amount of food that would spoil.

3.) having the refrigerator fixed prevents more spoiling from happening too early.

Answer: False

Explanation:

The most basic parts of the human-machine are the cells.

Answer:

True

Explanation:

Answer: Green algae and land plants share three characteristics, they produce their own food through photosynthesis, they have eukaryotic cells that contain chlorophyll, and they. Have cell walls that contain cellulose. Plant roots provide habitats for bacteria and fungi, which help the plant obtain nutrients from the soil.

Explanation:

Answer: Green algae and land plants share three characteristics. They produce their own food through photosynthesis, they have eukaryotic cells that contain chlorophyll, and they _. Have cell walls that contain cellulose. Plant roots provide habitats for bacteria and fungi, which help the plant obtain nutrients from the soil.

Explanation:

Answer:

In the "Mystery of the Buffalo boom" scientists first try to find the answer in the two most common things that can affect a population of animals.  Food and predators.

First, they studied the buffalos' food supply, grass. They found that there has not been an increase in it so that the number of buffalos multiplied.

Then they studied the predator's population, and they found that there was not a decrease in the number of them that could affect the buffalos increasing numbers.

As the two main things that controlled a population were not affected, they had to find other causes. The next thing that they studied were historical facts about buffalos and diseases. Scientists discovered that a virus that affected cows had impacted these animals too, which was the cause of a considerable decrease in the buffalo's population many years back.

Due to the drastic impact that the rinderpest had on cows, a vaccination plan was implemented. As the cows now were protected against this virus, the virus could not reproduce as it did, ending the spreading of this disease in cows. As a consequence, the buffalos were no longer infected, and their population grew thanks to the vaccination plan.

In conclusion, when the most common things that can affect a population are not the cause, we have to look into the past and find what has changed and how it impacted the animals. It is using logical thinking skills to determine what has changed and what that change made.

Explanation:

In the video "Mystery of the Buffalo boom" the ecologist Tony Sinclair found an abnormal buffalos' number in Tanzania. As the increase in the buffalos' population was something unusual, he knew that something had changed, but he did not know what. Sinclair, with other scientists, used their reasoning skills and thought that the two most logical things that can affect a population are food and predators. When they studied these two variables, they found out that they were not the problem. The next step was to look for past events that impacted buffalos. They found out that a virus, which directly affected cows but also buffalos, had been erased from the Earth thanks to a vaccination plan. As a result, the disease spreading between cows stopped, and as a consequence, it also stopped between buffalos.

We can see that everything is connected and that by using reasoning skills and logic, scientists could determine what happened.

Answer:

- The ovary is the female organ that produces the female gametes

- The oviducts are tubes that extend from the ovaries to the uterus  

- The uterus is an organ that acts to nourish and house a fertilized egg until the fetus is delivered  

- Materials are supplied by the mother's placenta  

Explanation:

The ovaries are the female gonads that function to produce and release female gametes (i.e., oocytes) into the reproductive tract. These organs are also in charge of producing female hormones (e.g. progesterone). The oviducts, also known as fallopian tubes, are a pair of tubes that extend from each ovary to the top of the uterus. The uterus is a thick muscular organ of the female reproductive system that nourishes and houses the embryo and fetus. Finally, materials such as oxygen and nutrients pass from the mother's bloodstream through the placenta which is connected to the fetus by the umbilical cord.

Answer:

TAC GA

Explanation:

Think of it as, TA and GC. No matter what they're both bound together. 'And yeah, the link people suck.

Answer: Raptorial birds especially the forest eagles, hawk-eagles, Accipiter hawks, and falcons are the most likely species to prey on adult parrots and macaws.

Explanation:

Answer:

i am a little confused do you mean what predators kill parrots or if it is predators then raptors like  owls eagles and hawks cats like jaguars

Explanation:

Answer:

Name two pond populations that could not survive in a forest ecosystem,  monkeys, ants, and birds.

Explanation:

Answer:

The rate of energy coming from the Sun changes slightly day to day. It has been suggested that changes in solar output might affect our climate both directly, by changing the rate of solar heating of the Earth and atmosphere, and indirectly, by changing cloud forming processes

The Sun warms our planet, heating the surface, the oceans and the atmosphere. This energy to the atmosphere is one of the primary drivers our weather. Our climate is also strongly affected by the amount of solar radiation received at Earth.

Answer:

I belive the answer would be c...Im sry if im not right

Explanation:

Answer:

C. Return fixed nitrogen to the soil

Explanation:

I'm so sorry if I'm not correct

Answer:

The nucleus

Explanation:

Answer:

the nucleus

Explanation:

Answer:

A

Explanation:

I think an untreated water can carry disease causing organisms and make people sick

Answer:

photosynthesis​ is the cycle of plants using sunlight water and carbon dioxide.

Answer:

Photosynthesis is the process in which carbon dioxide, sunlight, and water gets turned into energy (glucose) by plants, and the plant releases byproducts (oxygen) back into the air.

Explanation:

Inside the plant is a small organelle (a little body inside a cell dedicated to a certain job) called a chloroplast. When a plant is in sunlight, it gets absorbed into the chloroplast and converted into energy by the chloroplast. While the plant is absorbing sunlight, it is also taking in CO2 (Carbon Dioxide), H2O (Water) and minerals from the soil to help in the process to generate energy.

Answer:

cant see it

Explanation:

Answer:

B. condenses

Explanation:

Clouds form when water vapor condenses.

Answer:

I think it is F but i am not sure hope it helps

Answer:

Answer:

organ system A

Explanation:

Answer:the answer is a

Explanation: