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Answer:

Because a lot of the offspring die

Fish lay lots and lots of eggs but very few survive

It is important, so they can grow up and continue the lifeline of that animal, or that generation of animal

Explanation:

The allele combination would most likely be xx if recessive

Answer:

Yes it does affect humans.

Explanation:

Natural selection acts on the phenotype, but evolution is a change in the frequency of alleles in a population over time, a change in genotype. So natural selection acts on phenotype, but it is the connection to genotype that makes it the mechanism of evolution. Many traits vary among different members of a population of humans and animals, from body size to hair color, and those differences are often linked to differences in genes. Natural selection occurs when some of those traits help some individuals survive and reproduce more than others. In scientific terms, these hazards are referred to as selection pressures. They put pressure on us to adapt in order to survive the environment we are in and reproduce. It is selection pressure that drives natural selection "survival of the fittest" and it is how we evolved into the species we are today.

Answer:

I think it's C

Explanation:

Answer:

Answer is C)

Explanation:

Not all electricity is generated by humans, a battery or bulbs... BOTH must have an electric current in order to be active

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Answer:

the answer is a.animalia

Answer:

Explanation:

A strike-slip fault is a dip-slip fault in which the dip of the fault plane is vertical. Strike-slip faults result from shear stresses .

Answer:

coulomb

Explanation:

A coulomb is the SI unit of electric charge. It is equivalent to one ampere-second or the amount of charge transported in one second by a current of one ampere.

Hope that helps.

Answer:

I think its c

Explanation:

im not exactly sure

Answer:

An increase in consumption of fossil fuels

Explanation:

Answer:

?

Explanation:

Answer: Everybody is born with different blood cells, skin tone etc . That depends on your parents and the actual spermatozoon that got to the egg and eventually turned out to be you . That means that is up to the genes and races that you’ve been mixed with and created of . Sometimes even siblings have slight differences in their skin tone ,eye color etc . The genes and races or stuff like that, that you’re mixed with may pop up in different ways for you and your siblings i don’t know if that makes sense

The DNA has two double strands, and they have different chemical bonds, so during the DNA replication, the hydrogen bonds that are present between the two strands break to separate the DNA.

DNA replication is the process of making two DNAs from a single DNA, and here the hydrogen bonds that are present between the bases, such as thymine and adenine, which have two hydrogen bonds, and guanine and cytosine, which have three hydrogen bonds, break. The purpose of DNA replication is to make a copy of the genetic content of the cell so that it can be passed to other cells.

Hence, the DNA has two double strands, and they have different chemical bonds, so during the DNA replication, the hydrogen bonds that are present between the two strands break to separate the DNA.

Learn more about DNA replication here.

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Answer:

O c. It's electron configuration.

Explanation:

Electronic configuration is the property that allows carbon to form a wide variety of molecules. It is fourth most abundant element in the universe after hydrogen, helium and oxygen. It has four electrons in its outermost shell due to which carbon forms four covalent bonds with other elements such as hydrogen, oxygen, and nitrogen. Carbon also has the ability to making rings.

Evaporation and condensation involve water in its gas form. Hence, option B is correct.

The continual movement of water on, above, and below the Earth's surface is referred to as the water cycle, also known as the hydrologic cycle or the hydrological cycle. It is a very important cycle for the survival of living organisms.

The water cycle is composed mostly of four processes: evaporation, convection, precipitation, and collection. When the water in rivers, lakes, or the ocean is heated by the sun and turned into vapor or steam, this process is known as evaporation. In condensation, water vapors are converted into water.

The parts of the water cycle that involve water in its gas form are evaporation and condensation. Hence, option B is correct.

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Answer:

C

Explanation:

F=m*a

m=F/a=88N÷4m/s=22kg

Answer:

C

Explanation:

F=m*a

m=F/a=88N÷4m/s=22kg

Answer:

It's B, look up the definition.

Explanation:

Answer:

22.04

Explanation:

Answer:

Adenosine triphosphate (ATP)

Adenosine triphosphate (ATP), energy-carrying molecule found in the cells of all living things. ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes.

Answer:

I agree with the other person

Explanation:

Answer:

Darwinian fitness differs from the “physical fitness”, which is more associated with health, muscle tissues, oxygen, and physical effort. Darwinian fitness is more concerned about reproductive success. Darwinian fitness describes how successful an organism has been at passing on its genes.

Answer:

structural

Explanation:

In addition to flight and body feathers, birds also have down feathers. Down feathers are soft and fluffy because they don't have barbules and barbicels (the structures that hook feather barbs together). Down feathers help to keep a bird warm by trapping air close to the body, which insulates the bird from the cold.

Answer:

The stem moves toward the light for better photosynthesis.

Explanation:

I also took this quiz and got this answer

Explanation:

they are not transformed , and they die soon after they are still transfo4med because the nearby cells are transformed they change to a new cell with new characteristics. THEY ARE NOT TRANSFORMED AND THEIR CHARACTERISTICS ARE NIT ALTERED

Answer: Rubidium

Explanation:

The atom with 37 protons, 48 neutrons, and 1 valence electron is Rubidium (Rb).

Rubidium (Rb) is the element that has 37 protons, 48 neutrons, and 1 valence electron. Protons and neutrons are located in the nucleus of an atom, while valence electrons are found in the outermost energy level or shell.

In the case of Rubidium, it has 37 protons which defines its atomic number and element identity. Also, it has 48 neutrons which contribute to its atomic mass. The valence electron of Rubidium is in the outermost energy level making it readily available for chemical reactions and interactions with other atoms.

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Answer:75

Explanation:

Answer:

False

Explanation:

Osmosis is the movement of water molecules through a selectively permeable membrane from high to low concentrations.  

Diffusion is the process in which molecules move from an area of high concentration to low concentration.

The statement doesn't say that the molecules are water, so we put false.  If it is wrong then tell the teacher that she has to include water molecules in there to be more detailed.

Answer:

Yup it is made of neutrons itself composed of both neutrons and glial cells