Consider this plant cell.

Which organelle is labeled A?
nucleus
vacuole
ribosome
mitochondrion

Answer:

what do you think

Explanation:

Answer:

Well we need production to produce more of our population to continue having our world go around. If all of us chose not to reproduce, we would essitinally kill our own humanity and spieces and wipe ourselves out. Making us EXCTINCT

Explanation:

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Answer:

a.Either side near the vaginal opening is answer.

Explanation:

I hope it's helpful!

Answer:

Plants such as sunflowers are examples of autotrophs.

Autotrophs capture energy from sunlight or chemicals and use it to produce its own food.

Explanation:

A plant is an autotroph because it captures energy from the sun to produce its own food (glucose).

Answer:

For chemical reactions where the free energy of the reactants is much greater than the free energy of the products (DGo' < 0), the reaction proceeds spontaneously and the net result is a large ratio of product to reactant (large Keq).

Explanation:

Answer: C. Hydrolysis

Explanation:

In the process of hydrolysis, large complex molecules such as polymers are broken down into smaller, simpler molecules like monomers.

This is done through the use of water. The molecule that neds to be broken down is reacted with water and water then breaks the bonds of the complex molecule. The hydrogen ion in water goes to a molecule of the other reactant and the OH- goes to another molecule.

Answer:   B    A process by which one of the extreme variations of a trait is favored

Explanation:

The best definition of directional selection is as follows:

Thus, the correct option for this question is B.

Selection may be defined as the process through which certain traits of organisms become more prevalent in a species than other traits.

Directional direction may be defined as the process through which one extreme is more favored, while the other extreme and an intermediate is having the least favored.

It is of two types negative skewed and positive skewed. Directional selection may also be known as progressive selection or Darwinian selection.

Examples of directional selection include Industrial melanism, DDT-resistant insects, Darwin finches, antibiotic-resistant, etc.

Therefore, the correct option for this question is B.

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Answer:

STUDENT 2

Explanation:

PLEASE MARKE ME AS BRAINLIST❤❤

Answer:The right side of your heart receives oxygen-poor blood from your veins and pumps it to your lungs, where it picks up oxygen and gets rid of carbon dioxide. The left side of your heart receives oxygen-rich blood from your lungs and pumps it through your arteries to the rest of your body.

Explanation:The right side of your heart receives oxygen-poor blood from your veins and pumps it to your lungs, where it picks up oxygen and gets rid of carbon dioxide. The left side of your heart receives oxygen-rich blood from your lungs and pumps it through your arteries to the rest of your body.

Answer:

human health disruption can occur when ecosystem services are no longer able to meet social needs

Answer:

eye or vision

arms

legs

Explanation:

Answer:

Interphase

Explanation:

is the only phase that goes through DNA also we are learning the same thing lol

Answer:

C. A push or a pull. HAVE A GOOD DAY oop

Answer:

b

Explanation:

Answer:

C. Joule

Explanation:

Energy can be defined as the ability of an individual to do work per unit time.

There are different types of energy and these includes mechanical energy, chemical energy, solar energy, electrical energy, nuclear energy, wind energy etc.

Also, there are two (2) forms of energy and these are;

I. Potential energy: it can be defined as an energy possessed by an object or body due to its position.

Mathematically, potential energy is given by the formula;

[tex] P.E = mgh[/tex]

Where;

II. Kinetic energy: it can be defined as an energy possessed by an object or body due to its motion.

Mathematically, kinetic energy is given by the formula;

[tex] K.E = \frac{1}{2}MV^{2}[/tex]

Where;

A derived unit can be defined as a unit derived through the multiplication of three (3) SI base unit; mass (kg) , length (m) and time (s).

Hence, the derived Sl unit for quantities of energy is Joules (m²kgs¯²).

Answer:

solar energy

Explanation:

Answer:

As time passes, it becomes warmer inside the greenhouse than it is outside.

Explanation:

Hope this helps! Caca.

Answer:

photosynthesis produce food for plants

Answer:

ATP, Cellular resperation

Explanation:

Answer and Explanation:

Nutrition enables the organisms to grow and reproduce. Plants require water, light, and essential nutrients to fulfill their biochemical needs. Plants obtain food in two ways. Autotrophic plants can prepare their food from water and carbon dioxide by photosynthesis in the presence of sunlight, such as green plants. Heterotrophic plants cannot prepare their food. They obtain nutrients from the host plant. Parasitic plants have no leaves and depend on their host for existence. A saprophyte plant obtains its food from dead matter. An insectivorous plant has left to digest and attract insects. Animals depend on other organisms to fulfill their nutritional needs. Animals are classified into three groups, such as herbivores, omnivores, and carnivores. Carnivores are meat eaters such as tigers and lions. Herbivores are plant eaters such as koalas, deer, and birds. Omnivores are both plants and animal eater such as chickens, humans, and bear. That why Deshawn’s experiment supports this statement is that all organisms need a proper environment to carry out essential life functions.

Answer:

Nutrition permits the organisms to develop and reproduce. Plants require water, light, and crucial vitamins to fulfill their biochemical needs. Plants acquire meals in two ways. Autotrophic plant life can put together their meals from water and carbon dioxide by means of photosynthesis in the presence of sunlight, such as inexperienced plants. Heterotrophic vegetation can't put together their food. They gain vitamins from the host plant. Parasitic flowers have no leaves and rely on their host for existence. A saprophyte plant obtains its meals from lifeless matter. An insectivorous plant has left to digest and entice insects. Animals rely on different organisms to fulfill their dietary needs. Animals are labeled into three groups, such as herbivores, omnivores, and carnivores. Carnivores are meat eaters such as tigers and lions. Herbivores are plant eaters such as koalas, deer, and birds. Omnivores are each flowers and animal eater such as chickens, humans, and bear. That why Deshawn’s test helps this assertion is that all organisms want a perfect surroundings to elevate out critical existence functions.

Explanation:

Answer:

D.The West Coast of the United States

Answer:

D because

Southern California (popularly known as SoCal; Spanish: Sur de California) is a geographic and cultural region that generally comprises the southern portion of the U.S. state of California. It includes the Los Angeles metropolitan area, the second most populous urban agglomeration in the United States.

Explanation:

Answer:

They can be reproduced on a human timescale ⇒ Renewable resources

Renewable resources don't take millions of years to form like non-renewable resources. This allows for them to be renewed in a relatively short time.

They take millions of years to form ⇒ Non-renewable resources

Most non-renewable resources are fossil fuels and these take millions of years to form as they are the result of the remains of dead plants and animals being compressed over those millions of years.

They are produced naturally ⇒ Both Renewable and Non-renewable

Both types of resources are produced by natural processes. Fossil fuels are dead animals and plants and renewable resources like wind and solar are natural.

They are extracted by mining ⇒ Non-renewable resources

As mentioned, fossil fuels take millions of years to form and are formed by compression. This compression happens because the dead animals and plants are buried underground. To extract the fuels therefore, they need to be mined.

Their use as an energy source is increasing because they reduce pollution ⇒ Renewable resources

Renewable sources do not cause pollution like non-renewable sources so they are a preferred option when it comes to environmental damage.

Interphase lasts for 98% of a cell's life. Thus option A is correct.

Interphase are defined as the G1, S, and G2 phases of the cell cycle, which are the parts of the cycle during which no changes can be seen under a microscope.

It can also defined as when a cell duplicates its DNA to get ready for mitosis during the cell cycle.

G1 phase (cell growth), S phase (DNA synthesis), and G2 phase are the phases of interphase (cell growth). After interphase, the mitotic phase, which includes mitosis and cytokinesis and results in the formation of two daughter cells, starts.

It is important because it enables the cell to develop, replicate its DNA, and finalize preparations for cell division, or mitosis, interphase is crucial for cell division. The cell expands physically and performs its function in the organism during G1. The cell replicates its DNA while it is in the S phase.

Thus, interphase lasts for 98% of a cell's life. Thus option A is correct.

To learn more about interphase, refer to the link below:

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Answer:

Sodium chloride is a compound. A compound is a molecule of two or more different types of atoms chemically bonded together. :)

Answer:

Yes

Explanation:

Human space exploration helps to address fundamental questions about our place in the Universe and the history of our solar system. Through addressing the challenges related to human space exploration we expand technology, create new industries, and help to foster a peaceful connection with other nations.

Answer:

Yes because you need know what you are feeling.

Answer:

The Anwser is A

Explanation:

Answer:

Sammi could use better materials to represent the villi lining instead of cardboard. It make it more realistic she could use some more capillaries.

Explanation:

Answer:

The answer is below

Explanation:

There are different types of biological tools, with each of them having different functions. However, for the sake of the question, some of the popular tools will be listed here.

1. Stockroom tools: this includes:

Beaker: this is essential to take or storing small substances

Bunsen Burner: this is important in the biological lab to heat a substance

Flask: this is essential in holding liquid substance.

Pipette: it forms of a lab spoon that is used in mixing substances to form a compound or mixture

2. Computer and Imaging system: this is important in image analysis and sequence-analysis programs

3. Cell cultures: this is used in the biological lab to enhance the complex cell differentiation required in the experimentation of animal cell structure

4. Microscopes: this is essential in determining and examining the microscopic organism that we can not see with our makes eyes

Answer:

Once a protein source reaches your stomach, hydrochloric acid and enzymes called proteases break it down into smaller chains of amino acids. Amino acids are joined together by peptides, which are broken by proteases. From your stomach, these smaller chains of amino acids move into your small intestine.

Explanation:

Thank me later

Explanation:

Experimenting because just observing the water is not enough. You need to test to make sure there are no harmful chemicals in the water since you'll be drinking. Modeling will not determine whether or not the water is clean, either.