Which of the following are examples of gene flow?

ACh binding opens ion channels in the receptors that allow simultaneous passage of Na+ into the muscle fiber and K+ out of the muscle fiber. More Na+ ions enter than K+ ions exit, which produces a local change in membrane potential called the end plate potential

Answer:

C. All living things are made of cells

Explanation:

Cells are considered to be the basic unit of structure and function in all organisms because all living organisms are made of cells.

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Answer:

Answer:

Seeds

Explanation:

Flowers contain sporangia and are the site where gametophytes develop. Many flowers have evolved to be attractive to animals, so as to cause them to be vectors for the transfer of pollen. After fertilization, the ovary of the flower develops into fruit containing seeds.

Answer:

activity requiring physical effort, carried out to sustain or improve health and fitness.

Explanation:

Answer:

The definition is activity requiring physical effort, carried out to sustain or improve health and fitness.

Answer:

21 June

Explanation:

Because they can measure the Solstice

Answer:

The calibration of scales with weights are performed by comparing the display of the balance to the display of the reference standard weights. The digital scale calibration is performed in different techniques (3 methods) that you can see below, where every possible position and performance is checked for accuracy.

Answer:

Greenhouse effect

Explanation:

When the sun's energy reaches the Earth, some is reflected into space, but the rest is absorbed by gases and warms the atmosphere; this phenomenon is known as the "greenhouse effect," which is present in the third option.

When solar energy strikes the earth, some of it is reflected back and some is trapped in the atmosphere's gaseous layer, such as carbon dioxide; water vapor traps this radiation and warms the earth. Global warming is seen as having serious consequences due to its warming nature, including the melting of the polar ice, agricultural destruction, and so on.

Hence, when the sun's energy reaches the Earth, some is reflected into space, but the rest is absorbed by gases and warms the atmosphere; this phenomenon is known as the "greenhouse effect," which is present in the third option.

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Answer: A

Explanation:  · 1. Which of the following statements about the global ocean conveyor belt is correct? O A. It determines the frequency of El Niño and La Niña weather systems. O B. It reduces temperature fluctuations between seasons in Europe. O C. It reduces temperature fluctuations between seasons in North America. O D. A:

The global ocean conveyor belt is a constantly moving system of deep-ocean circulation driven by temperature and salinity. [ -correct statement about the global ocean conveyor belt. ] he following statements about the global ocean conveyor belt is correct: The global ocean conveyor belt is a constantly moving system of deep-ocean circulation driven by temperature and salinity.

No single animal model can reproduce all of the human features of both acute and chronic lung diseases. However, the rabbit is a reliable model and clinically relevant facsimile of human disease. The similarities between rabbits and humans in terms of airway anatomy and responses to inflammatory mediators highlight the value of this species in the investigation of lung disease pathophysiology and in the development of therapeutic agents. The inflammatory responses shown by the rabbit model, especially in the case of asthma, are comparable with those that occur in humans. The allergic rabbit model has been used extensively in drug screening tests, and this model and humans appear to be sensitive to similar drugs. In addition, recent studies have shown that the rabbit serves as a good platform for cell delivery for the purpose of stem-cell-based therapy.

and you dont have to do nothing there just for you know

Answer:

D. They are genetically identical to the original cell

Explanation:

Two identical diploid daughter cells are produced by mitosis. (Diploid just means that the cells each have 23 pairs of chromosomes). Hope this helps!

Answer:

Protein molecule

Starch molecule

Glucose molecule

Ami o acid molecule

Carbon dioxide molecule

Water molecule

Oxygen molecule

Answer:

TACGTTACT

Explanation:

The RNA molecule that is involved in translating a short sequence of RNA into an amino acid is tRNA (Option b). This molecule (tRNA) is fundamental to link the genetic information from DNA to protein.

During gene transcription, a fragment of DNA called gene is used as a template to create a complementary messenger RNA (mRNA).

Subsequently, this mRNA is n then used as template to create a polypeptide (i.e., a protein) by a process called translation.

During translation, triplets of nucleotides or 'codons' in the mRNA sequence interact with anticodons of the transfer RNAs (tRNAs), which then specify the linear order of amino acids that will be added to the growing polypeptide.

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Answer:

the large one

Explanation:

Answer:

Leaves are thin, minimising the distance for carbon dioxide to travel into leaf cells. A midrib provides strength throughout the leaf, keeping it upright and sturdy in the wind. Chlorophyll is the green pigment that absorbs sunlight. Veins transport water and glucose around the plant.

Answer: I think is point a), not sure.

Explanation: if they drive at the same speed, they be closests to a).

Answer:

100 Newtons

Explanation:

The car was traveling at an average force of 400 Newtons. This is the force that was being applied to the car to cause it to accelerate at a rate of 2 meters per second squared.

In physics, force is a measure of the interaction between two objects that can cause a change in the motion of one or both objects. Forces can be classified as either contact forces, which involve physical contact between two objects, or non-contact forces, which involve the interaction of objects without physical contact.

To calculate the average force that the car was traveling at, you can use the equation for average force:

average force = mass x acceleration

Plugging in the values given, you get:

average force = 200 kg x 2 m/s2 = 400 N

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Answer:

False

True

True

True

The Coriolis effect describes the pattern of deflection taken by objects not firmly connected to the ground as they travel long distances around Earth.

Explanation:

false because wind flows from areas of high pressure to areas of low pressure.

True because It takes less energy to change the temperature of land compared to water.

True because All wind is caused by the uneven heating of Earth's surface.

True because Wind is the horizontal motion of air. ... Therefore, the movement of air is called 'wind.

The Coriolis effect describes the pattern of deflection taken by objects not firmly connected to the ground as they travel long distances around Earth

Answer: 9, 24, 64, 12, 46

Explanation: Here’s a trick I use to remember it. Haploid is half-loid, and diploid is full. Haploid is half of diploid.

Answer:the right atrium

Answer:

I think the answer is habitat destruction that decreased beaver population.

Answer:

A precise introduction to the importance of culture and not human development

Explanation:

Cultural development is an integral component of the national development process as it is the vehicle for inculcating the love of the arts, aesthetics, moral values, and helping to build national unity and the patriotic fervor.

Answer: Wolf- omnivore

Explanation: Wolf are carnivores because they only eat the meat of other animals

Answer:

wispy, feathery, and composed entirely of ice crystals

Answer:

okay I'm not 100% sure, so don't get mad if I get it wrong but I think it's number C.

Answer:

A) Gravity

Explanation:

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