a stem is responsible for providing support to the plant. A bract, rhizome or runner is a type of stem that grows underground

Answer:

static information that does not change

Explanation:

Pseudoscience is based on bias instead of other things that fact based science is, such as repeated research or expert verified claims.

Answer:

Feedback inhibition is also necessary to prevent enzymes from breaking down too many molecules that are energy sources for the cell, such as glucose. Inhibition takes place in glycolysis, the process of breaking down the sugar glucose to produce the cell's "energy currency" molecule ATP.

The illustration as the reference is V1 ---[V2]---V3---V4---V5---[J1]---[J2]---J3---J4---C.

To generate the desired immunoglobulin light chain mRNA (V 2 J2 C), the V2 segment and the J2 segment must be brought together by somatic recombination, which involves the deletion of the intervening intronic sequence.

The recombined sequence would look like this:

-----V1 ---[V2]---V3---V4---V5---[J1]---[J2]---J3---J4---C

Note that the brackets indicate the segments that are brought together by somatic recombination to form the final mRNA. The other segments are deleted during this process.

Therefore, the DNA sequence of the light chain locus after somatic recombination would be:

V1 ---[V2]---V3---V4---V5---[J1]---[J2]---J3---J4---C

The exact sequence of the recombine DNA will depend on the specific nucleotide sequences of the V and J segments, which can vary between different individuals and cell types.

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Answer:

Density

Explanation:

Density is refer to how much space an object in Mass take in volume.

It is mass if an object divided by volume.

It usually in g/cm3

The dew point if the dry bulb temperature is 20°C and the relative humidity is 17 % is 1.6°C.

Dew point is the temperature at which air becomes saturated with water vapor and begins to condense. The dew point is a significant meteorological parameter that represents the measure of atmospheric humidity. The dew point is a critical component in calculating relative humidity and heat index.

It also plays a crucial role in predicting the possibility of dew, frost, and fog. Given the dry bulb temperature of 20 C and the relative humidity of 17%, we can calculate the dew point as follows:First, find the saturation vapor pressure using the equation:Es = 6.11 × 10(7.5T / (237.7 + T))where T is the temperature in degrees Celsius.So, Es = 6.11 × 10(7.5 × 20 / (237.7 + 20)) = 23.48 mmHg.

Next, find the actual vapor pressure using the formula: E = RH/100 × E_s where RH is the relative humidity as a percentage. So, E = 17/100 × 23.48 = 3.99 mmHg. Finally, we can calculate the dew point using the formula: Td = (237.7 × log10(E/6.11)) / (7.5 - log10(E/6.11))Td = (237.7 × log10(3.99/6.11)) / (7.5 - log10(3.99/6.11)) = 1.6°C. Therefore, the dew point is 1.6°C.

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Answer:

Continental drift was a theory that explained how continents shift position on Earth's surface. Set forth in 1912 by Alfred Wegener, a geophysicist and meteorologist, continental drift also explained why look-alike animal and plant fossils, and similar rock formations, are found on different continents.

Explanation:

Answer:

precipitation would be the answer

Answer:

Usually rod-shaped or round.

Answer:

bacteria are round, oval, or spherical in shape.                                        Explanation:

Answer:

I think False

Explanation:

Carbon monoxide is made up of carbon and oxygen

Coal is an Allotrope of carbon

Yes

Explanation:

Because Coal Carbon Oil Oxide

Answer:

(1) Calcium binds to troponin C, causing the conformational shift in tropomyosin that reveals myosin-binding sites on actin. (2) ATP then binds to myosin. (3) ATP is then hydrolyzed.

Explanation:

Calcium ions, troponin C and ATP play a crucial role in muscle contraction.

The sarcomere has to shorten in order for a muscle cell to contract. Sarcomeres' constituent thick and thin filaments, however, do not shorten. Instead, they go past one another, shortening the sarcomere while keeping the filaments at their original length.

The identified bands on the sarcomere were shown to differ at various levels of muscular contraction and relaxation, leading to the development of the sliding filament hypothesis of muscle contraction. The binding of myosin to actin, which results in cross-bridges that cause filament movement, is the process of contraction.

Some parts of a sarcomere shrink while others remain the same size. A sarcomere is defined as the space between two adjacent Z discs or Z lines; this space is shrunk as a muscle contract. Only thick filaments are present in the H zone, which is the center of the A zone, and it shortens during contraction.

Only tiny filaments may be seen in the I band, and it also shortens. Although the A band does not shorten during contraction—it stays the same length—it does become closer together before vanishing altogether.

Up until the Z discs get close to the thick filaments, thin filaments are drawn toward the center of the sarcomere by the thick filaments. As the thin filaments migrate inward, the zone of overlap—where thick and thin filaments share the same space—grows.

Therefore, calcium ions, troponin C and ATP play a crucial role in muscle contraction.

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Right from time immemorial, guilty is considered a murder situation in as much as one as been confirmed truthfully responsible as what one as been charged of.

This is a deliberate act of killing another being, especially human.This is a crime against humanity and it is punishable.

Guilty means to be responsible for a dishonest act especially judged to have committed a crime.

Evidence which shows that guilty is a murder is simply in the scriptural books such as the Bible and Qur'an. The judge in his book too has whatever one is guilty of as a murder in his book.

So therefore, right from time immemorial, guilty is considered a murder situation in as much as one as been confirmed truthfully responsible as what one as been charged of.

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Answer:

Steve O'Hare

Blood Type Match

Explanation:

The murderer was the boss, Steve O'Hare, because the blood on the door matched his blood, so he possibly struggled to kill her and she was able to hit him or try to defend herself which is possibly why his blood was on the door

Answer:

The like charges of water molecules will repel each other

Answer:Two primers are utilized, one for each of the complementary single strands of DNA released during denaturation. The forward primer attaches to the start codon of the template DNA (the anti-sense strand), while the reverse primer attaches to the stop codon of the complementary strand of DNA (the sense strand).

Explanation:

The specific properties of the most desired organic semiconductors for solar panel technology may evolve as advancements are made in the field.

In the context of solar panel technology, the most desired type of organic semiconductors would typically possess the following characteristics:

High Efficiency: The organic semiconductors should have a high power conversion efficiency, meaning they can efficiently convert sunlight into electricity. This is crucial for maximizing the electricity output of solar panels.

Tunable Bandgap: Organic semiconductors with a tunable bandgap would be advantageous. The bandgap determines the range of light wavelengths that can be absorbed by the material. A tunable bandgap allows for optimization to match the solar spectrum, enabling better absorption of sunlight and improved overall efficiency.

Long Operational Lifetime: The organic semiconductors should be stable and exhibit a long operational lifetime. Solar panels are expected to endure outdoor conditions for many years, so the materials used should be resistant to degradation, such as from exposure to UV radiation or moisture.

Scalability and Low Cost: Manufacturers aim to produce organic semiconductors on a large scale at a low cost. Therefore, desirable organic semiconductors should be readily synthesized using cost-effective methods and be compatible with high-volume manufacturing processes.

Environmental Friendliness: Organic semiconductors that are environmentally friendly and have low toxicity are desirable. This is aligned with the goal of sustainable and clean energy technologies.

It is important to note that the field of organic semiconductor research is still evolving, and scientists are continually working to improve the performance and characteristics of these materials.

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Answer:

What does the slope of a graph line tell us about speed?

The slope of the line on a position versus time graph is equal to the velocity of the object. If the object is moving with a velocity of -8 m/s, then the slope of the line will be -8 m/s. If the object has a velocity of 0 m/s, then the slope of the line will be 0 m/s.

Explanation:

Answer:

were - were

Explanation:

Answer:

near the seafloor spread in the centers or mid-ocean ridges.

Explanation:

The earths crust is the outermost part of the earth

Answer:

Gypsy moth is a pest which destroy trees.

Explanation:

Gypsy moths are harming human residents and industries because gypsy moth is a pest which destroy trees which are present in human residents. These trees are responsible to clean the environment if these trees are destroyed, the health of the people are adversely affected. It also destroy many important crops such as cotton crop so the destruction of cotton crop leads to the destruction of textile industry. Its caterpillar also produces toxin which affect human skin when they comes in contact.

Answer:

The rise of the gypsy moth population will eventually kill many trees, as they won’t be able to perform photosynthesis. This event will negatively affect the lumber and construction industries, as well as the beauty of public and private landscapes.

Explanation:

Answer on edmentum.

Most articles pass right through the atom, this means that most of the atom is an empty space.

An atom is described as a particle that consists of a nucleus of protons and neutrons surrounded by a cloud of electrons.

Protons and neutrons make up the core nucleus of an atom, which is encircled by an electron cloud. In relation to the size of the atom as a whole, the nucleus is exceedingly small.

As a result, the electrons surrounding the nucleus are the primary target of interactions when particles or even light pass through an atom. The majority of the atom's remaining space, which includes the nucleus, is vacant.

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The process of photosynthesis requires water, carbon dioxide, sunlight and chlorophyll. The only cells that are capable of photosynthesis are the ones that contain chloroplast.

Plastids are cell organelles that are double membrane and generally found in plants and algae.

There are three types of plastids, namely

The cell that have chloroplast can perform photosynthesis, because it is the chlorophyll that enables this process by absorbing sunlight.

Thus, the only cells that are capable of photosynthesis are the ones that contain chloroplast.

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si hay conducta beacuse there is life and life is science

When Timmy steps on the rose bush, the sensory receptor on his toe receives the stimuli, sends it the spinal cord through a sensory neuron which they initiates a response sent through a motor neuron to the muscle and he withdraws his leg in pain.

A reflex arc refers to the neuronal pathway which controls a reflex action.

A reflex action is an action which occurs involuntarily.

Examples of reflex actions include thhe following:

Reflex actions do not need to involve the brain, hence they occur very quickly.

The path of a reflex arc begins with a sensory receptor which receives the stimuli, travels to the spinal cord  through a sensory neuron which they initiates a response that is sent through a motor neuron to an effector such effector such as a skeletal muscle.

In conclusion, a reflex arc is the path of a reflex action through the body.

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The right answer is option D. This region is the cerebrum, the largest region in the brain.

The cerebrum is responsible for voluntary activities of the body, as well as intelligence, learning, and judgment. It is the largest and most highly developed part of the brain, comprising two hemispheres connected by a thick bundle of nerve fibers called the corpus callosum.

The cerebrum is further divided into specialized regions known as lobes, including the frontal lobe, parietal lobe, temporal lobe, and occipital lobe.

These lobes house various cortical areas responsible for different functions, such as motor control, sensory perception, language processing, memory, and executive functions.

The cerebrum plays a critical role in higher cognitive processes and is responsible for our conscious thoughts, emotions, and decision-making abilities.

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Lamarckism is a theory that stated that evolution is linear and tends to "perfection", and that the organisms can inherit traits that they developed in their life to their offspring.

True, fungi act both as decomposers because they transform organic matter into simplier states of inorganic matterin order to feed, and also as recyclers, because they

Answer:

The 9 essential amino acids are: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.

the correct option is A. independent assortment of pairs of chromosomes.