When a protein needs to be made, a signal is sent to a cell to turn on the ___B___ that codes for the needed protein. This is the start of transcription. Transcription occurs inside the ___C___ (cell organelle). During transcription, DNA is read by an enzyme called ___D___ and produces ___E___, abbreviated mRNA. This newly created mRNA molecule moves to the ___F___ (part of cell) where the process of translation can occur. During translation, small organelles called ___G___ read the mRNA sequence. These organelles direct transfer RNA, or tRNA, to assemble a specific sequence of ___H___ (2 words). A ___I___ is a sequence of three mRNA bases that codes for one amino acid. When all the amino acids coded for by a gene link, they fold, and this creates a functional ___J___.

Answer:

C and A

Explanation:

it will always sprinkle rain or become a sunny day  

Answer:

Sunshine & Light Rain

Explanation:

Answer:

phospholipids os the awnser

Answer:

The adaptations are result of both the environment and genes. Animal develop adaptive characteristics in response to their environmental challenges. These adaptations help the animals survive in their environment. The animals are more likely to reach reproductive age. So,these adaptive traits are more likely to be passed on to offspring.In the case of cheetahs,tan coloring,conservation of water, and fast legs are traits that help them survive in the savanna. These traits,like all the other characteristics of cheetahs,are genetically passed from parents to offspring.

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Answer:

The correct answer is option b, that is, producing genetically distinct offspring.

Explanation:

It is found that sexual reproduction is more widespread in comparison to asexual reproduction primarily due to its adaptive benefit of producing offspring, which are genetically distinct. At the time of sexual reproduction, the genetic material of two individuals amalgamates to give rise to genetically-different offspring, which vary from their parents.

This tendency of reproducing sexually by the majority of eukaryotes is proof of its evolutionary success. The genetic diversity resulting due to sexual reproduction is considered to provide better chances of surviving in a modifying or unpredictable environment.

After being transferred, the volume of the gas was 40 ml. So, the correct option is (D).

Volume is defined as a measure of three-dimensional space that is often numerically quantified by SI derived units or various imperial or US customary units. The definition of length is correlated with that of quantity.

Volume is described as the space occupied within the boundaries of an object in three-dimensional space which is also known as the capacity of the object.

In the above given information, the 20ml metal cylinder when transfer to 40 ml container, the volume will be 40 ml as gas takes the volume of container. So, when kept in a closed container, the volume and shape changes according to the size of the container

Thus, after being transferred, the volume of the gas was 40 ml. So, the correct option is (D).

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Answer:

the answer is generic drift

Explanation:

Which factor listed below most likely results in the loss of genetic variation from small populations? Genetic Drift.

Answer: Genetic drift

Explanation: I just got it right on a test

Answer:

DNA, similar bone constructs, and simlar looks

Explanation:

Answer: Scientists collect information that allows them to make evolutionary connections between organisms. Similar to detective work, scientists must use evidence to uncover the facts. In the case of phylogeny, evolutionary investigations focus on two types of evidence: morphologic (form and function) and genetic.

Two Measures of Similarity

Organisms that share similar physical features and genetic sequences tend to be more closely related than those that do not. Features that overlap both morphologically and genetically are referred to as homologous structures; the similarities stem from common evolutionary paths. For example, as shown in Figure 12.2.1, the bones in the wings of bats and birds, the arms of humans, and the foreleg of a horse are homologous structures. Notice the structure is not simply a single bone, but rather a grouping of several bones arranged in a similar way in each organism even though the elements of the structure may have changed shape and size.

Explanation: I don’t know what it is but I seach web that can always use google.

Answer:

147.5 million km

Explanation:

The Sun is at an average distance of about 93,000,000 miles (150 million kilometers) away from Earth. It is so far away that light from the Sun, traveling at a speed of 186,000 miles (300,000 kilometers) per second, takes about 8 minutes to reach us.

Answer:

to persuade some one or set a record straight on some of millions of topics you may compose an argument over.

Explanation:

practice makes perfect but nobody is perfect.

Answer:

Aquaporins acts as water channels that conduct water to and fro cell membrane during osmosis

Explanation:

Osmosis is a type of cellular transport in which water moves from a region of low solute concentration to a region of high solute concentration through a semipermeable membrane. The osmotic process occurs with the aid of selective protein channels called AQUAPORINS. They allow only the passage of water and prevent that of ions and solutes.

Aquaporins help in the osmotic process by creating a channel for the passage of water molecules across the membrane. In other words, aquaporins facilitate the speedy movement of water molecules across membranes via osmosis, which is normally slow due to the POLARITY OF WATER MOLECULES.

Aquaporins increase the rate of osmosis which is generally slow due to the polarity of water molecule.

Osmosis is a type of cellular transport in which water moves from a region its high concentration to its low concentration through a semipermeable membrane.

Aquaporins are protein channels that allow transport of only water molecules through cell membrane during osmosis.

Aquaporins increase the rate of osmosis which is generally slow due to the polarity of water molecule.

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Answer:english

Explanation:

Answer:

False

Explanation:

you get 23 chromosomes from mom and 23 from dad and that is why gametes only have 23 chromosomes

Answer: ecology

Explanation:

Answer: c

Explanation: mitosis has 2 and meiosis has 4

Answer:

Pangaea

Explanation:

Answer:

C

Explanation:

2Mg + O2 → 2MgO

got it right on edge 2020

Considering the law of conservation of matter, the correct answer is third option: 2 Mg + O₂ → 2 MgO

The law of conservation of matter states that since no atom can be created or destroyed in a chemical reaction, the number of atoms that are present in the reagents has to be equal to the number of atoms present in the products.

Then, you must balance the chemical equation. For that, you must first look at the subscripts next to each atom to find the number of atoms in the equation. If the same atom appears in more than one molecule, you must add its amounts.

So, in the case of Mg + O₂ → MgO, you have:

The coefficients of each molecule below indicate the amount of each molecule for the reaction. This coefficient can be modified to balance the equation, just as you should never alter the subscripts.

By multiplying the coefficient mentioned by the subscript, you get the amount of each element present in the reaction.

So, balancing the O to obtain the same amount in the reactants and products you get:

Mg + O₂ → 2 MgO

So you have:

Since you still don't have the same amount of Mg on both sides, the equation is not balanced. Therefore, balancing the equation again:

2 Mg + O₂ → 2 MgO

So you have:

Now you have the same amount of each element on each side of the reaction, so the reaction is balanced.

Finally, the correct answer is third option: 2 Mg + O₂ → 2 MgO

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Answer:

Nitrogen is a crucially important component for all life. It is an important part of many cells and processes such as amino acids, proteins and even our DNA. It is also needed to make chlorophyll in plants, which is used in photosynthesis to make their food.

Answer:

we could use that piece of land for either a place for the poor or a place to help wild animals that are hurt

Explanation:

Answer:The water cycle is often taught as a simple circular cycle of evaporation, condensation, and precipitation. Although this can be a useful model, the reality is much more complicated. The paths and influences of water through Earth’s ecosystems are extremely complex and not completely understood.

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Answer:

True

Explanation:

Answer:

RBLXSK4T3R got banned lol i got banned gg bro Imao

Explanation:

Answer:

What are the statements? please mention

Explanation:

Answer:

?????????????????????????????

Explanation:

What are the statements???

Answer:

D 2 million years  is the answer

Explanation:

Answer:

2 million years

Explanation:

Mercury i would say that since its one of the two liquids on the periodic table it could be used for a bunch of diffenent things. Its atomic number is 80 and since 8 and 0 are my two fav numbers it also works out.

Explanation:

Answer:

ATP:Is the principal molecule for storing and transferring energy in cells. It is often referred to as the energy currency of the cell and can be compared to storing money in a bank.

How is it made:Most of the ATP in cells is produced by the enzyme ATP synthase, which converts ADP and phosphate to ATP. ATP synthase is located in the membrane of cellular structures called mitochondria; in plant cells, the enzyme also is found in chloroplasts.

primary function in cells:Adenosine triphosphate, or ATP, is the primary carrier of energy in cells. The water-mediated reaction known as hydrolysis releases energy from the chemical bonds in ATP to fuel cellular processes.