Which one is the correct answer?

Answer:

A, C, G, T

Explanation:

Adenine, guanine, cytosine, and thymine are bases of DNA.

U is only present in RNA.

Answer:

adenine (A) and guanine (b) are the larger purines. Cytosine (C) and thymine (D)

Explanation: all i got idk for sure but i studied this in the past so..., if it helped make me brainliest? pls , i tried my best ;/ sry if not bye

Answer:

Chromosomal rearrangment was not the cause because it wouldn't lead the mass of DNA per cell in Calix to appreciate by 40fg. It also wouldn't explain how he ended up with an additional sex chromosome altogether.

Explanation:

Chromosomal rearrangement occurs when one chromosome receives additional DNA while a different chromosome is missing DNA.

Answer: A

Explanation: due to gravity and aliens the pollen moves upwards instead of downwards , so taht bees can better access it .

Answer:

Whichever one isnt false.

Explanation:

Theres not much to work with here so theres not much I can do.

Answer:

Organism

Explanation:

A leopard frog is the organism, and it is one of the highest levels of complexity. Cell to Tissue to Organ to Organism.

Answer: c

Explanation: the dna makes up the chromosome, which is in the nucleus of the cell

Answer:

I think its C. I've learned this stuff before :)

Explanation:

Answer:

Pros

Great benefits package! Healthcare mostly free for employees and lower cost for families. Free coffee, sodas, and some snacks. Break rooms and new and nice!

Cons

Privately own company comes at a cost in the aerospace industry. Long hours and weekends are mandatory. There seems to be a hierarchy in which you must move through in order to succeed for promotions. Outside experience is not has important as inside experience.

Answer:absolutely

Explanation:

Not

Answer:

the Soviet Union and U.S.A, Gemini VI, commanded by Mercury astronaut Wally Schirra and piloted by Tom Stafford, was supposed to have orbited on October 25, to rendezvous and dock with an Agena target vehicle. But the unpiloted Agena spacecraft blew up during launch that morning, stranding the crew waiting in their vehicle on Launch Complex 19.

toxins

hihihihihihihihihihihihihi hi

Answer:toxins

Explanation:

Hope this helps!

Answer:

Archaea Domain

Explanation:

Answer:

Adaptive immunity occurs when a person's immune system responds to an antigen.

Explanation:

Answer:true

Explanation: cause heterozygous means that 2 or more of offspring genes are recessive

Answer:

True

Explanation:

Answer:

true

Explanation:

The genome of an organism is inscribed in DNA, or in some viruses RNA. The portion of the genome that codes for a protein or an RNA is referred to as a gene. Those genes that code for proteins are composed of tri-nucleotide units called codons, each coding for a single amino acid.

Answer:

when farmers select animals or plants to use for breeding they look for natural variations present in a species.

hope it helps!

When farmers select animals or plants to use for breeding, they look for, natural variations that are present in a species.

Answer:

C. parenchyma

Explanation:

100%

hopes this helps.

Answer:

c

Explanation:

Answer:

d

Explanation:

Some plants eat insects because they don't get enough of nitrogen from the soil and to regulate the amount of nitrogen they eat insects. These plants are called Insectivorus plants.

Answer:I think sundew is a carnivorous plant isn't it?Then it must be its nature to capture insect and eat them.

Explanation:I don't say you must have to mark my ans as brainliest but my friend if it has helped you a lot then don't forget to thank me...

Answer:

The human body will smell and bring mess to the country

Answer:

As compared to reptiles, amphibians have smooth skin. The skin of most amphibians is not water-proof unlike reptiles. Although most of the amphibians have lungs, they usually breathe through their skin and lining of their mouth, whereas most reptiles do not.

Explanation:

If your looking for an answer on edge, the correct answer is C) gills and fins

I hope this was helpful :D

STAY SAFE!!!!!!!!!!!!!!

Answer:

Any factor in the environment that does not depend on the number of members in a population.

Explanation:

Density independent limiting factors also cause population sizes to increase. For example, the water from a flash flood increases the growth of vegetation, thereby providing more food for primary consumers in the ecosystem.

Answer:

expensive clean energy startup costs

threat to the livelihood of many citizens

negative effect on future crop yields

expensive to monitor fishing and tourism industries

Explanation:

Answer:

Expensive clean energy startup costs

Threat to the livelihood of many citizens

Negative effect on future crop yields

Expensive to monitor fishing and tourism industries

Explanation:

All of these can affect the PEOPLE  because two include jobs, which is the way people make money, one is the people's homes, were they live, and the other one is negative to companies because they need it to be affordable to continue with it.

Hope this helps comment who said the other answer needs an explanation ;)

Answer:

D.

Explanation:

Nonnative species is defined as the introduction of an alien species, foreign species or exotic species to a new region and affect the native species.

The exampe of nonnative species is introduction of water hyacinths from Asia in the United States which is affecting the native species and making the ecosystem crowdy.

Introduction of non-native species can disturb the balance of an already-established ecosystem by the native species including plants and animals.

Hence, the correct option is D.

Answer:

D

Explanation:

Answer:

a

Explanation:

Answer:

I'm pretty sure its either A or D.

Explanation:

Answer:

The term homeostasis refers to balance, where an organism seeks to maintain the balance of the temperature of its organism in order to persist in life.

There are organisms that are considered ectotherms, with which they release heat to the external environment in order to balance said increase in temperature and not denature their own proteins (such as enzymes, structural proteins, receptors, second messengers, etc.). On the other hand, in the case of endotherms, take energy from the medium to increase your body temperature and maintain it, since otherwise you could enter hypothermia.

In the human organism these principles occur both, not simultaneously, but according to the external temperature in which the human is, ectothermic / catabolic processes in heat stages and endothermic or anabolic processes in the cold stage.

Explanation:

In simple words, endotherm is the heat taken from the medium and exotherm or ectotherm is the release of heat to the medium.

This is so simple in objects, but in living organisms these processes have a reason, and that is why we explained above, when looking for a constant temperature these processes are responsible for mediating balance.

Answer:

False.

Explanation:

Carbon Dioxide is considered a greenhouse gas. This means that when released into the atmosphere, it forms a "blanket" of gas that traps heat. This phenomenon causes a rise in temperature.

The answer is definitely FALSE

Answer: no

Explanation:

Answer:

I will go with sponges :)

Sponges reproduce asexually. The parent begins budding, when the buds grow to a certain point, they break off and drift with the oceans current to a new place, settle down into the sand or rocks, and start the cycle all over again. Since sponges are stationary organisms (meaning that they cannot travel on their own.) They rely on the oceans current to spread their species across the oceans.

Answer:

I would do a Moon Jellyfish

Explanation:

Moon jellyfish reproduce during two different stages in their life cycle. During the medusa stage, they reproduce sexually by releasing sperm and eggs into the water. The method of reproduction used by jellyfish polyps is known as budding, and it does look like a plant growing a new bud for a flower. The polyp essentially clones itself. The clone buds out of the original polyp and detaches to float freely in the water.

The blood travels back up to the heart in a vein, APE.X