HELP FAST ... every cell in the human body contains a nucleus with DNA, but what is the origin of that DNA!?​

Answer: Increased concentration of glucose in leaf cells

Explanation:

Based off the flowchart, the process that it's describing is photosynthesis because during this process sunlight and CO2 are taken in by a plant to produce glucose. If we are exposed to sunlight and are increasing the use of CO2, then there must be a higher concentration of glucose in the leaf cells. Glucose is a product of photosynthesis.

Answer:

Commensalism

Explanation:

Mutualism- both benefit

Parasitism- One benefits, the other is harmed

Competion- fite

Answer:

commensalism

Explanation:

just did the test

Answer:

It's B; Pigments and Chlorophyll.

Hope you pass your assignment!

Answer:

Answer:

Matter cycling is the place where matter moves starting with one structure then onto the next or starting with one spot then onto the next on the earth, and inside its environments. ... Matter additionally cycles normally, and because of human action. Human exercises can cause matter cycling with positive and negative impacts on the regular world.

sorry for the wait <3

What describe the cycle of matter between humans and the environment is when carbon dioxide release into the atmosphere when humans are burning fossil fuels and also during the clearing of trees which then absorb carbon dioxide from the atmosphere.

Matter cycling refers to the movement of matter moves from one form to another or from one location to another location on the earth and inside its ecosystems. Matter is constantly cycling from place to place which can pose either a positive or negative effects. Matter acycles naturally, and base on human activities.

Therefore, What describe the cycle of matter between humans and the environment is when carbon dioxide release into the atmosphere when humans are burning fossil fuels and also during the clearing of trees which then absorb carbon dioxide from the atmosphere.

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Answer:

Explanation:

Once both are inside the same cell, the interactions between them can be complex.

For example, many viruses have methods for attenuating both immune responses and other cellular anti-viral systems. One virus’ takedown of these defenses could certainly benefit another virus infecting the same cell

Conversely, if one virus ends up triggering a defense that could impact the second virus.

Some viruses manipulate the cellular machinery of their host, perhaps by altering transcription or translation. That’s a clear opportunity for one virus to interfere with another.

Some viruses reproduce by continuously shedding new viruses from infected cells; others lyse their host cell to release viruses. Obviously these two strategies are in conflict — lysis of a co-infected host will end replication in that cell by the virus that was pumping out a steady stream.

Some viruses very specifically parasitize or prey on other viruses — hepatitis Delta requires hepatitis B infection and drives the hepatitis B virus titer down (alas, the clinical disease is worse for the patient). Virophages are another category of viruses preying on other viruses via co-infected hosts. Defective interfering viruses are partial copies of a virus that require full copies to replicate.

Answer:

i think its 5 but im only in 7th grade so heh but im pretty sure

pretty surrExplanation:

Answer:

Plant cells

Explanation:

Visually, plant cells are more rectangular and organized as compared to animal cells which are more diverse in shape. I hope this can help you!

Answer:

ALbert Bandura is the answer

Albert Bandura is most closely associated with the Social Cognitive Learning Theory/Observational Learning.

Albert Bandura was an important psychologist who developed many theories and hypotheses in this field.

In conclusion, Albert Bandura is most closely associated with the Social Cognitive Learning Theory/Observational Learning.

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Answer:

Anatomy suggests that Cetaceans are more closely related to mammals than fish since they share more similarities with the mammals, such as a 4-chambered heart and lungs. What does anatomy say about the ancestry of Cetaceans?

Explanation:

Hope it helps! Correct me if I am wrong :>

Anatomy suggests that Cetaceans more closely resemble mammals. Cetaceans have a 4-chambered heart, lungs to breathe, giving birth to young ones, mammary glands, endothermic, etc.

Cetaceans can be called aquatic mammals and it includes whales, dolphins, etc.

These are one of the most distinctive and highly specialized orders of mammals.

They are more likely to have anatomical characteristics of mammals than fish. As they have a 4-chambered heart, are endothermic, give birth to young ones, and have mammary glands, these are considered under mammals.

Thus, these are the characteristics that Cetaceans share with mammals.

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Less fossil fuels

Explanation:

And more recycling

Answer:

No ocean is present 5 million years ago.

Explanation:

There is no ocean or sea in this area 5 million years ago because the land is present where these fossils live but with the passage of time the geography of that place changes and the ocean covered the area and these fossils remain below the ocean inside the layer of land. So we can conclude from the presence of these fossils that there is no ocean present in these regions 5 million years ago .

The area that contains many fossil clams used to covered with ocean water 5 million year ago

Clams are the the variety of shel-fish that are usually found in shallow water and are important to maintain the web of the ecosystem

5 million years ago the area of 50 km was covered with shallow water range but with the time and environmental change area with clams got vanished and with time changed into fossil.

Therefore, the area of 50 km used to covered with ocean water 5 million year ago.

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Answer:

B) Pesticides

Explanation:

Answer:

A. Class

Explanation:

As you look at Animal l column and Animal V column you can see their first difference appears in the class row.

Answer:

True

Explanation:

Answer:

1) MRNA

2) Triplet code

3) Amino acid

4) protein

Answer:

c

Explanation:

because I don't know how to exam tho

Exchange of gases between alveoli and the bloodstream ( Option C )

Internal respiration is the process of exchanging gases ( i.e. carbon dioxide and oxygen ) between the bloodstream and the alveoli of an organism.  as seen in human.

Also the Alveoli is important in both external and internal respiration. but for internal respiration, the alveoli exchanges gases with the bloodstream before it is passed to the internal issues .

Hence we can conclude that the true statement about internal respiration is ; Exchange of gases between the alveoli and the bloodstream.

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Answer:

Developing countries have a low life expectancy because things like water might be populated/scarce, the air may be polluted and immunisation might not be possible. But developed countries are more likely to have safe drinking water, and vaccines.

Answer:

Self-concept is the set of ideas that make up the image that each person has about himself, that is, it is the opinion that an individual forges about himself. That sentence carries a certain value judgment. Self-concept: set of elements that a person uses to describe himself. Self-motivation is giving the reasons, the drive, the enthusiasm and the interest that provoke a specific action or a certain behavior. Volunteer is the person who, by his own choice, dedicates part of a part of his time to solidary, altruistic action, without receiving remuneration in return. The stage that comes after childhood and that ranges from puberty to the full development of the body is known as adolescence. Self-image is the value we have in relation to ourselves.

Explanation:

Self-concept: set of elements that a person uses to describe himself. The ability to motivate yourself is what is known as self-motivation. This is an important skill, as it encourages people to continue progressing even in the face of setbacks, to seize opportunities and to show commitment to what they want to achieve. Volunteer is that person who joins an organization in a free way to help altruistically in various social activities. When we speak of self-image we refer to the image that our subconscious has of ourselves. Adolescence is understood as the period of human development after childhood and before adulthood, in which the biological, sexual, social and psychological changes necessary to form a socially mature individual and physically prepared for reproduction take place.

Answer:

ATG CTT CAG GGA ATC

Explanation:

Using Chargaff's rule:

A=T

G=C

You can find the DNA complentary strand

Answer:

Variations in species led to evolution. Some species have desirable traits that are beneficial to their survival. Some species have undesirable traits that are not beneficial to their survival. E.g. peppered moths are not easily seen by predators because they camouflage with the bark, black moths are easily seen by predators so they are eaten. In the example mentioned, the peppered moths have a beneficial trait, this is also known as fitness, because the organism is fit for survival, unlike the black moths. Overtime the population of black moths decreases because they are not fit for survival, therefore the black moths cannot reproduce offspring that also have black wings. However, the population of peppered moths increases, because the peppered moths are able to reproduce offspring. Those offspring inherit their parents' traits, which make them have peppered wings too.

Answer:

ʕ·ᴥ·ʔ The wind ʕ·ᴥ·ʔ...