can some one please confirm my answers please

ig ok i m not sure its genus name is Passer as per how much ik

I m really sorry if its wrong

Answer:

Positive

Explanation:

Answer:Each cell carries out basic life processes that allow the body to survive. Many human cells are specialized in form and function, as shown in Figure below. Each type of cell in the figure plays a specific role. For example, nerve cells have long projections that help them carry electrical messages to other cells.

Explanation:

Answer:

I agree with the other person

have a good day :)

Explanation:

Answer:

below

Explanation:  Ribosomes cell

Answer:

the leeter b is sturcture by option A:ribosome

The energy provided by ATP is driven by the breakdown of glucose molecules. Thus, option D is correct.

ATP or Adenosine triphosphate is the energy molecule that is able to provide energy to the body.  Varying pathways and cycles in the cell produce ATP.

ATP production is carried out in the degradation of the complex molecules by the cell. The cycle is operated primarily in the cell for the production of ATP in glycolysis.

The ATP is produced in the glycolysis cycle with the breakdown of glucose molecules. Thus, option D is correct.

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Answer:

The easiest one to correct would most likely be Class V, since in this type of mutation, the only problem or abnormality is the production of insufficient amounts of the needed CFTR.

Explanation:

Mutation Classes

Class I - Gene contains a stop signal that prevents CFTR from being made.

Class II - CFTR is made, but does not reach the cell membrane

Class III - CFTR is made and in the right place, but does not function normally

Class IV - Channel does not move substances efficiently or at all

Class V - CFTR is made in smaller than normal quantities

Messenger ribonucleic acid (mRNA) is the single-stranded biological molecule that resembles the hereditary sequence of the gene and is needed for coding the proteins molecules essential for cell function and growth.

Transcription is the process that occurs in the nucleus.

Therefore, transcription results in the formation of the mRNA.

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Answer:

Question: What was the Scientific Revolution of the mid-1500s and 1600s?

Answer: Before the mid-1500s and 1600s, Scientists feed on ancient scholars scientific materials and what the church explains through the Bible of how God created the universe and the people that lived in the world. The interest people have to observe their natural environments, coupled with the rise of more educated scientists led to the Scientific Revolution which uses observation of the natural world, experimentation, and a well-followed scientific method to discover the world.

Question: What is the scientific method?

Answer: During the mid-1500s and 1600s scientists developed a method called the scientific method with the aim to lay emphasis on observing the natural world and experimentation to test hypothesis. Making them start thinking like scientists instead of accepting unproven theories.

Question: List the major steps of the scientific method.

Answer:

1. Observation

2. Experimentation

3. Logical Ideas

4. Hypothesis

Question: What are the lasting consequences of the scientific revolution?

Answer:

1. It shaped the way people think and make people question and observe their environments.

2. It embraces the acceptance of proven and tested theories rather than some mystical beliefs.

Answer:A and C

Explanation:

Answer:

A and C

Explanation:

All members of Animalia are multicellular, and all are heterotrophs (that is, they rely directly or indirectly on other organisms for their nourishment). Most ingest food and digest it in an internal cavity. Animal cells lack the rigid cell walls that characterize plant cells.

I also did the test and got it right.

Answer:

D

Explanation:

D is the correct answer i think and I'm sorry if it's not

Answer:

1 is

Explanation:

no. 1 is water cycle

no.2 is food chain

no.3 is carbon-oxygen cycle

no.4 is mineral cycle

Answer:

1) Different

2) Different

3) The same

4) The same

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Answer:

Theories can be created by just one person

Explanation:

What normally happens is that one person creates a theory, and as years go by new research comes out further advancing or modifying a theory. The theory then is created by many people. Which overall still means that theories can be created by just one person.

Answer:

we can't tell you if you don't tell us what the experiment is regarding bromothymol blue

Answer:

1. Only small uncharged molecules can diffuse freely through phospholipid bilayers (Figure 2.49). Small nonpolar molecules, such as O2 and CO2, are soluble in the lipid bilayer and therefore can readily cross cell membranes. 2. Diffusion through a permeable membrane moves a substance from an area of high concentration (extracellular fluid, in this case) down its concentration gradient (into the cytoplasm). 3. Objects change their motion because unbalanced forces act on them. There are four main factors that affect the motion of objects. These factors are force, friction, inertia, and momentum.

Explanation:

Hope this helps. ^_^

Answer:

Examples include steroids and Vitamins

Phospholipids ,as the name implies fall under the category of lipids. Phospholipids have a hydrophilic "head" which has a strong attraction to water molecules.The hydrophilic head contains a phosphate group which allows for reactivity with water molecules.

Phospholipids also contains two hydrophobic "tails" which has a strong repulsion to water. The tails are derived from fatty acids and are joined by a glycerol molecule. These compounds are less reactive to water molecules .

These properties make phospholipids to be soluble in both water and oil which favors the movement of molecules such as Steroids and Vitamins in and out of the cells through the process called Diffusion.

The direction of movement depends on the concentration of molecules as they usually move from a region of high concentration to a region of lower concentration to ensure there is equilibrium and proper functioning of cells.

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Answer:

20%

Explanation:

2 out of 10 is the same as 20 out of 100. So 2/10 = 2/100 or 20%

Answer:

Characteristics that have helped humans survive major changes in the environment are their brains and body. Human's social cooperation with tool making always increases.

Survival of the fittest explains the mechanism of natural selection. The ability to adapt to new changes has helped humans survive major changes in the environment.

Adaptation is the ecological process that is the process of the adjustment of the structures, behaviors, and physiology of the organism to suit the altered environment.  

It is the variation that increases the fitness of the organism so that it can survive and reproduce in a specific environment. It is a dynamic evolutionary method, that is essential for the sustainability of the organisms.

Therefore, option A. the ability to adapt to new conditions has helped humans survive.

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Answer:

The word you are looking for is: Full

Explanation:

I majored in Biology

Explanation:

A keystone species is an organism that helps define an entire ecosystem. By keeping populations of mussels and barnacles in check, this sea star helps ensure healthy populations of seaweeds and the communities that feed on them—sea urchins, sea snails, limpets, and bivalves.

Answer:

By keeping populations of mussels and barnacles in check

Answer: he is not correct

Explanation:

incorrect bud

Answer:

Yes.

Explanation:

Yes, measurements should be more accurate if these scientific error are removed. Yes, we must perform more trials in order to verify the experiment. Environmental factors, such as the laboratory's lighting or temperature, has a great effect on the experiment and can cause error. In this experiment the errors occur such as instrumental, environmental, procedural, and human. All these error causes inaccurate readings of experiment so greatly affect the experiment.

Answer:

The U.S. voluntary market defines green power as electricity produced from solar, wind, geothermal, biogas, eligible biomass, and low-impact small hydroelectric sources. ... Such fuel sources include the sun, wind, moving water, organic plant and waste material (eligible biomass), and the earth's heat (geothermal).

Explanation:

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Answer:

I not sure about this question. If this wrong, I'm sorry.

Explanation:

1.Stabilizing Selection

2.Directional Selection

3.Disruptive Selection

Hope this helps.  

Answer:

by taking oxygen heavy bottle for respiration and to touch a ground.

Answer:

Fume Hoods

Fume hoods provide a barrier between laboratory workers and hazardous chemicals or chemical processes. The key item of fume hoods to make it function well is its ability to exhaust vapor/gas at a certain flow rate.

Flammable Liquid Storage Cabinets

Fire hazard from flammable liquid shall be adequately controlled, including by using storage cabinets. Always store the flammable liquid inside the storage cabinet.

Fire Extinguishers

Provide appropriate fire extinguishers for the laboratory in adequate quantity. Place them in the right location for easy access, high visibility, and free from any obstacles.

Fire Blankets

A fire blanket is one of the most important fire extinguishing equipment. When you find a fire for the first time, use this fire blanket to diminish the fire as soon as possible before it grows bigger.

Safety Cans

You must use safety cans to store flammable liquid in the laboratory safely. It minimizes fire accidents and so protect laboratory workers from the fire hazards.

Safety Showers

When chemical splash occur, you have to immediately wash all of your work cloth and body with plenty of water. So, that’s why safety showers role are very important in case of such emergency condition.

Eyewash Stations

Even though you have already worn safety goggle, but it does not mean that your eyes are fully protected from chemical splash hazard.

The possibility still exists. Because of this reason, you need to make sure that an eyewash station is available in the laboratory.

Chemical Spill Kits

Chemical spill kits are required for handling hazardous chemical spills in the laboratory. The key is to provide the kits in enough quantity and place them on the appropriate location.

First Aid Kits

Make sure that the first aid kits is available in the laboratory and the content is complete. Inspect regularly the content and immediately add first aid kits item if already used up.

Personal Protective Equipment

You must provide all basic personal protective equipment for every lab analyst; lab coat, apron, eye goggles, nitrile gloves, and face shield.

Explanation:

Answer:

The reason asexual reproduction results in identical offspring is because the DNA is replicated exactly from the parent to the daughter. One example is bacteria.

Explanation:

Answer:

Sexual reproduction results in offspring  with genetic variation due to the multiplication brings about limitless prospects of hereditary variety. The examples, that can be studied to support this would be at the end of the day, sexual generation brings about posterity that are hereditarily extraordinary. They vary from the two guardians and furthermore from one another. This happens for various reasons.

Explanation:

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