In a chemical reaction, which aspect of the reactants changes?(1 point)
A. atoms
B. mass
C. nuclei
D. total mass

Answer:

In humans, a zygote will develop into a female if the sperm that fertilizes the egg has an X sex chromosome.

Explanation:

The sex chromosomes contributed by the man are sexual determinants, since his gametes —sperms— possess both the X and Y sex chromosomes. In contrast, the eggs only possess the X sex chromosomes.

If an egg is fertilized by a sperm carrying the X sex chromosome, the zygote will have one pair of X chromosomes that will determine the female sex in the product.

Answer:

lool

Explanation:

lol wassup daysi its me roeen

i was tryna see the same question for school

Answer:

As chimpanzees evolve, they will become more similar to humans.

Hope this helps! :)

Answer:

the code is 98201408

Explanation:

Answer:

the code is 099955766580

Answer:

The first statement

Explanation:

Osmosis is the transfer of water molecules from a low concentration to a higher concentration through a partially permeable membrane

The partially permeable membrane only allows water molecules to pass through

Therefore, the first statement best describes osmosis

Answer:

the second option

Explanation:

Answer:

Fleece or jacket and long pants!

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Answer:

1.it will run only at that particular local place.

2.the people of other places would not be able to understand those units system

tooru oikawa's favorite food is milk bread, and his personal motto is "if you're gonna hit it, then hit it 'till it breaks?!"

Answer:

The number of white blood cells in the blood can increase during an immune response. These cells travel through the circulatory system and the lymphatic system to an injured or infected area of the body. White blood cells leave the blood vessels and travel into the damaged tissue, where the immune response takes place.

Answer: c.  light-dependent

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Answer:

The answer is C. light-dependent  

Explanation:

Edge 2021 + top comment !

Answer:

Respiratory Sir

Explanation:

Answer:

Arginine- Leucine- proline- Asparagine- Lysine- Arginine

Explanation:

The correct amino acid sequence for  3’ TCC AAT GGC TTA TTT GCA 5’ would be - Arginine - Leucine - Proline - Asparagine - Lysine - Arginine

The genetic code is stored in a sequence of three nucleotide bases sequence of DNA called base triplets, which act as a template for which messenger RNA (mRNA) is transcribed.

Thus, The correct amino acid sequence for  3’ TCC AAT GGC TTA TTT GCA 5’ would be - Arginine - Leucine - Proline - Asparagine - Lysine - Arginine

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Answer:

If cell membrane fails to function then the cell will not be able to perform its task properly. The organelles will stop working which means no more protein created, no more energy production in the mitochondria and no material comes in and out of the cell. Eventually the cell will die.

Your welcome

Answer:

If the cell membrane is unable to do its job properly, this can cause the cell to stop working properly. If many cells have bad cell membranes, the disease can affect an entire organ or even the whole body. In many of these cell membrane diseases, proteins within the cell membrane don't transport materials properly.

Explanation:

Answer:

I believe that it would be C

Explanation:

pls let me know if I'm incorrect

Answer:

C. Is the correct answer is believe.

Answer:

No ot can't

Explanation:

Because the enzyme has changed its shape it has become unreversably denatured the active site does not match the substrate thefore their will be no reaction

I hope that helped

Answer:

Explanation:

i will but yo have one too

Answer:

1. In the process of photosynthesis, plants convert the energy of sunlight into chemical energy stored in the bonds of carbohydrates.

a. The light-dependent reactions use light energy to make two molecules needed for the next stage of photosynthesis: the energy storage molecule ATP and the reduced electron carrier NADPH. In plants, the light reactions take place in the thylakoid membranes of organelles called chloroplasts.

b. In the Calvin cycle (light independent reactions), carbon atoms from CO2 are fixed (incorporated into organic molecules) and used to build three-carbon sugars. This process is fueled by, and dependent on, ATP and NADPH from the light reactions. Unlike the light reactions, which take place in the thylakoid membrane, the reactions of the Calvin cycle take place in the stroma (the inner space of chloroplasts).

2. When transitioning to respiration, photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.

3. Cellular respiration is the aerobic process by which living cells break down glucose molecules, release energy, and form molecules of ATP. Overall, this three-stage process involves glucose and oxygen reacting to form carbon dioxide and water.

a. Fermentation refers to the metabolic process by which organic molecules (normally glucose) are converted into acids, gases, or alcohol in the absence of oxygen or any electron transport chain.

4. They are similar because they both produce energy but in two different forms.

Photosynthesis- It produces oxygen and G3P, simple carbohydrate molecules that are high in energy and can be converted into glucose, sucrose, or other sugar molecules.

cellular respiration-During cellular respiration, a glucose molecule is gradually broken down into carbon dioxide and water.

Explanation:

1. A process in which the plants prepares their food from inorganic compounds and light energy is called photosynthesis.

The energy stored in the carbohydrates is used in the preparation of chemical energy.

a. In reactions that use light for the process is called light-dependent reactions. It transpires in the thylakoid organelle of the chloroplast. The light is needed for the synthesis of ATP and NADPH which is a reduced electron carrier.

b. The reactions in which the carbon dioxide is fixed from the carbon source to produce three-carbon sugars is called light-independent reactions. The process of the Calvin cycle transpires in the stroma of the chloroplast.

2. When transpiration changes to the respiratory pathway then glucose is produced during photosynthesis and is used in the process of cellular respiration to produce ATP.

The produced glucose gets converted back into carbon dioxide through the process of expiration.

The water molecules get broken into oxygen during photosynthesis and in another process of cellular respiration, the oxygen combines with hydrogen to yield water.

3. The aerobic process that requires oxygen molecules to break glucose molecules in living organisms to produce ATP and releases energy is called cellular respiration.

The process comprises a reaction between glucose and oxygen to produce carbon dioxide and water.

a. The metabolic process in which the organic molecules are converted to gases, alcohol and acids in the absence of ETC or oxygen is called fermentation.

4. The process of photosynthesis and cellular respiration have similar molecules as:

In the photosynthesis process molecules produced are oxygen, carbohydrates that are high in energy and get converted to glucose or other sugar molecules. In cellular respiration, glucose gets broken into water and carbon dioxide.

See the attached image below for the diagrammatic transition between photosynthesis and cellular respiration reactions.

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Protists, bacteria, and plants all are the organisms which are composed of cells. The cell is the basic unit of life. Thus, the correct option is D.

The cell is basic structural and functional unit of life. Cells consist of the living matter which is known as protoplasm, a layer which encloses the living matter which is called as cell membrane or plasma membrane.

All the living organisms are made up of cells. It is the defining characteristic of living organisms. Protists, bacteria, and plants all are composed of cells. Protists are the single-celled eukaryotic organisms and plants and animals are the multicellular eukaryotic organisms.

Mitochondria and nucleus are the cell organelles which are responsible for the production of energy and contain the genetic information, respectively. Viruses are acellular organisms as they are not made up of cells but contains the genetic material within a protein coat.

Therefore, the correct option is D.

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Answer:

I think its A gas clouds, star ignites, hydrogen depleted, red super giant, super nova, neutron star

Explanation:

Its Not gas clouds, nuclear reaction, hydrogen depleted, red giant white dwarf that is the wrong answer

Answer:

Sorry, I didn´t see this one, maybe you already have the answer, if not:      Yes, it is a good idea, because it balances the impact forces of every bumper car.

Explanation:

Yes, it is a good idea, because it balances the impact forces of every bumper car.In this phenomenon Newton's Law of motion has been used to prove this incident.

According to newton second law of motion force is always equal to rate change of momentum. S.I unit of mass is Newton.

So, Force basically depend on two factor i.e mass and velocity

In first case if mass is constant and velocity is variable then

Force = mass × acceleration.

And if mass is variable and velocity is constant then it's called thrust force.

Thrust force = Rate change of mass × velocity.

S.I unit of mass is Newton.

Density has been defined as mass per unit volume it means that mass is present in one meter cube.

S.I unit of density is kg/meter^3.

Mathematically

Density = Mass/Volume.

Momentum has been product of mass and velocity. It is a vector quantity and it's S.I unit kg x meter/sec.

Therefore, Yes, it is a good idea, because it balances the impact forces of every bumper car.In this phenomenon Newton's Law of motion has been used to prove this incident.

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Answer:

C

Explanation:

Answer:

Endoplasmic reticulum (ER), in biology, a continuous membrane system that forms a series of flattened sacs within the cytoplasm of eukaryotic cells and serves multiple functions, being important particularly in the synthesis, folding, modification, and transport of proteins

Explanation:

Answer:

I think the cytoplasm keeps the cell solid.

Explanation:

Cytoplasm keeps all the cellular organelles suspended. The cytoplasm helps to keep them in place. It is also the site of most metabolic activities in the cell, and it allows materials to pass easily throughout the cell.

The cytoplasm is the liquid that keeps the cell solid. The correct option is C.

The cytoplasm is a liquid that is filled inside the cell. Between the cell membrane and the nucleus, there is a jelly-like fluid called cytoplasm. It facilitates material exchange and storage among cell organelles.

Cytoplasm helps the cell to stay still and rigid. It places all the cell organelle into a fixed place and the transfer of ions and molecules is also done by the cytoplasm. It is made up of water, salts, and other various material.

They help in the coming in of the materials and going out of the materials. They also protect the cell from shock and other invasive, they make the cell rigid and flexible and also protect recall from each other.

Thus, the correct option is C. solid.

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Answer:

short-term, because it happens fast please tell me if its right or wrong i will edit it :D

Explanation:

Answer:

True

Taking a look at viruses under the microscope. Unlike other unicellular organisms like bacteria, viruses are commonly referred to as particles rather than cells.

Answer:

lizards cooperate to find food and share what they find with other lizards

Answer:

Positive and negative ions

Explanation:

when these two come together it is considered ionic bonding.