please help me simple bio genetics

Answer: The answer is A. Infected people

Explanation:

People with flu can spread it to others up to about 6 feet away. Most experts think that flu viruses spread mainly by droplets made when people with flu cough, sneeze or talk. These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs. Less often, a person might get flu by touching a surface or object that has flu virus on it and then touching their own mouth, nose, or possibly their eyes.

Source: www.CDC.gov

Answer: its the first answer

Explanation:

i just know

Answer:

Structural, transport, antibodies, storage, contractile protein.

Answer:

Many new marine-based drugs have already been discovered that treat some types of cancer, antibiotic resistant staph infections, pain, asthma, and inflammation.

Oceans affect human life through medicine, nutrition, and the economy as oceans contain many things that help us, like sponges, and ocean plants are used in a wide variety. Animals are used to export as food products.

The ocean is a large water body that contains salt water in two forms, liquid and frozen form. There are seven types of oceans. All are interconnected to each other.

Oceans give us many things, fish, and other animals are exported and sold which increases the economy, medicine, and nutrition.

Thus, Oceans have an impact on human life in the areas of medical, nutrition, and the economy since they are home to many helpful organisms like sponges and ocean plants, which are employed in a wide range of ways. Exporting animals for use in food goods is common.

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Answer:

Explanation: Maceration is one of the techniques used for tannin extraction from medicinal plants. Maceration is the simplest technique of extraction where the plant powder is placed in a closed vessel and soaked with the corresponding amount of solvent for a specified period of time until the tannins are dissolved in the solvent.

Answer:

Explanation:

The four (4) phyla of a gymnosperm include Cycadophyta, Gynkophyta, Gnetophyta, and Coniferophyta. The below information shows the correctly suitable matches for the right description.

[tex]\text{1. Support system is a stem ------ I. Phyla Ginkogphyta, Gnetophyta, and Coniferophyta }[/tex][tex]\text{2. Support system is a trunk ------ F. Both Cycadophyta and Gnetophyta}[/tex]

[tex]\text{3. Has tap roots ------ H. Both Gnetophyta and Coniferophyta }[/tex]

[tex]\text{4. Has long and short branching roots and rosettes of highly divided leaves.}[/tex]

[tex]\text{----- A. Cycadophyta}[/tex]

[tex]\text{5. Reproduces by both sexual and asexual means. -}[/tex][tex]\text{------ G. Both Ginkogphyta and Coniferophyta}[/tex]

[tex]\text{6. Reproduces by sexual means.  ------ E. Both Cycadophyta and Ginkgophyta}[/tex]

[tex]\text{7.  Have fan-shaped dimorphic leaves.----- B. Ginkgophyta}[/tex]

[tex]\text{8.  Have needles in bundles  ---- D. Coniferophyta}[/tex]

[tex]\text{9. Have strap-like or scale-like leaves ----  C. Gnetophyta }[/tex]

[tex]\text{10. Seeds are not enclosed in an ovule but mature on the surface of a cone scale. }[/tex]

[tex]\text{----- J. All four phyla}[/tex]

Answer:

Sadly it's true

Answer:

The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle. The right ventricle pumps the oxygen-poor blood to the lungs. The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle.

Explanation:

Answer:

The sun uses some of its own mass during fusion reactions.

Explanation:

This is because the sun consist of hydrogen and helium. And the sun gravity compresses the gases hydrogen and helium and they become hot.

Heat and pressure forces hydrogen together to form helium which is nuvlear fusion.

Nuclear fusion is the combination to two nuclei or more nuclei to form one or more subatomic nuclear.

the answer is c        Answer:

Explanation:

Answer:

Explanation:

Water cycle, also called hydrologic cycle

Answer:The saints of Bhakti movement strongly believed in the concept of monotheism. It meant surrender to one god. They did not propagate any religious belief. But they did propagate philosophies related to their bhakti to their idol. The most fascinating part of ‘Bhakti’ movement was that it could be followed by everyone.

Explanation:

To find the average they also take into account the salary of the president, who probably makes a lot more than $20,000.

Answer:

A, C, E

Explanation:

Answer:

In dividing cells, most of the cell's growth occurs during interphase. 5. The mitotic spindle(s) is a cell structure consisting of microtubules, which forms during early mitosis and plays a role in cell division.

During interphase, DNA replication and cell expansion take place. During the mitotic phase, the cell divides and the DNA replication and cytoplasm are segregated.

The majority of a cell's time is spent in the phase known as interphase, during which it matures, copies its chromosomes, and prepares to divide. The cell then completes mitosis, leaves interphase, and divides to completion.

During the mitotic (M) phase, the cell splits into two new cells by dividing its cytoplasm and DNA into two sets.

Chromosomes will line up, split, and move into new daughter cells during mitosis. Interphase occurs between one mitotic (M) phase and the next because the prefix inter- signifies between.

Therefore, in dividing cells, most of the cell's growth occurs during interphase.

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Answer:

Is there an answer choice to choose from but if not a rocks texture includes.

Explanation:

Rocks are made of minerals. ... Sedimentary rocks sometimes are "gritty" or feel like sand. So students should being to feel rocks to get a sense of their texture. Metamorphic rocks tend to be "shiny" like a rock that has many rhinestones.

Answer:

well in some cases granite is not in fact allowed to from bacause many popele said no.

Explanation:

you see here i have no idea waht this is because i m not in this class but  

Answer:

They are both types of igneous rocks

Explanation:

Answer:

1. Passive ventricular fillings.

2. Ventricular ejection.

3. Atrial contraction

Explanation:

In Human anatomy, cardiac cycle can be defined as a complete heartbeat of the human heart which comprises of sequential alternating contraction and relaxation of the atria and ventricles, therefore causing blood to flow unidirectionally (one direction) throughout the human body.

Generally, the cardiac cycle occurs in two (2) stages;

Diastole : in this stage, the ventricles is relaxed and would be filled with blood.

Systole: at this stage, the muscles contracts and thus, allow blood to be pushed through the atria.

The following terms describe the physical or mechanical events with the correct phases of the cardiac cycle in mammals (human beings).

1. Passive ventricular fillings: is what happens when depolarization of the atria cause the atria to go into atrial systole. Atrial pressure increases and more blood is forced into the ventricles via the AV valves.

2. Ventricular ejection: is the continued contraction of the ventricles that leads to the pressure inside the ventricles to build up and will thus force open the semilunar valves and blood will be ejected out of the heart to the pulmonary and systemic circuits.

3. Atrial contraction: the process that begins when both the atria and the ventricles are in diastole. Blood from the veins are returning to the heart and the pressure within the atria is higher than the ventricular pressure. Causing the AV valves to open and blood will passively fill into the ventricles. It is important to know that the semilunar valves are closed shut because they have higher pressure than both the left and right ventricle.

It could be B or C, but I say go with B. it wouldn't be A because wouldn't you want the people to wear your shirt more than once?

The thing that makes Johnny Cupcakes such a unique concept that was unlike any other t-shirt company in existence is the organizational structure of Johnny Cupcakes allowed customers to profit from sales as well. The correct option is B.

Johnny cupcake is a tee shirt manufacturing company in the United States. It was started by Johnny Earle in 2001. The brand manufacture tee shirts with a cupcake made on them.

The company is famous for its unique idea and their tee shirts are mixed with other signs such as bones with cupcakes. As the brand got popular they start using other signs and items instead of cupcakes.

Thus, the correct option is B. the organizational structure of Johnny Cupcakes allowed customers to profit from sales as well.

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Answer:

life will not possible on Earth I think so

Answer: a

Explanation:

The following are internal cellular conditions :

A) temperature, pH, water concentration, salt concentration.

Temperature facilitates deciding what can input or depart the cellular and the way properly molecules observed inside the membrane can function. Temperatures that might be too excessive or too low can severely harm and, in the intense temperature ranges, kill the cellular via their impact at the cellular membrane.

Physiologically ordinary intracellular pH is maximum generally among 7.0 and 7.4, even though there may be variability among tissues (e.g., mammalian skeletal muscle has a tendency to have a pHi of 6.8–7.1). There is likewise a pH version throughout special organelles, that can span from round 4.5to 8.0.

Water concentration:

Water molecules flow into and out of the cell at an identical fee, so the length stays constant. then a cell. This method of water attention is better within the cell than outside. Thus, water flows out of them, inflicting them to shrivel or maybe die.

Salt concentration:

Increase of the way of life medium NaCl attention from a hundred and 20 mm to 220 mm ended in a reduced boom fee and a boom in the content material of ribonucleic acid (RNA), protein, and lipide phosphate consistent. Cell quantity becomes likewise increased.

An organism ought to be capable of keeping internal cellular conditions even if the outside surroundings modify. Examples of modifications encompass pH, temperature, salt levels, water levels, and glucose levels.

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Answer:

One of the most famous water towers in Illinois is the Chicago water tower built in 1869 by William W. Boyington. The huge tower was built to pump water from Lake Michigan.  This tower is a very rare tower because it is also one of the few towers to survive the great chicago fire in 1871. This water tower has had a positive affect on the people of chicago providing water for them.

Explanation:

hope this helps :)

Answer:

ACATCGACGCGA

Explanation:

In DNA

adenine pairs with thymine

cytosine pairs with guanine

Answer:

Explanation:

I believe that it comes from people expression and how they act because all of them emojis out there are our traits everday

Hope this helps

I believe that it comes from people expression and how they act because all of them emojis out there are our traits everyday.

A trait is a specific characteristic of an individual. Traits can be determined by genes, environmental factors or by a combination of both.

Biological traits describe species' physiology, morphology, life history, and behavior, capturing both inter-specific interactions and the connections between species and their environment.

Autosomal dominant – where the gene for a trait or condition is dominant, and is on a non-sex chromosome. autosomal recessive – where the gene for a trait or condition is recessive, and is on a non-sex chromosome. X-linked dominant – where the gene for a trait or condition is dominant, and is on the X-chromosome.

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Answer:

producers

Explanation: