Which stage in the life cycle of a plant is represented in this picture?
a
Adult plant


b
Seed

c
Seedling

d
Sprout

Prostaglandins and leukotrienes share some differences and similarities because they are derived from the same source.

The distinct or unique qualities of Prostaglandins is that:

The distinct features of Leukotrienes is that:

The similarity between prostaglandins and leukotrienes is that:

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Prostaglandins and leukotrienes are eicosanoid lipid mediators which are derived from phospholipase-released arachidonic acid and are involved in various homeostatic biological functions and inflammation.

Eicosanoids, produced from arachidonic acid include prostaglandins, thromboxane, and leukotrienes in the placenta and various fetal tissues.

Leukotrienes are formed in cells by arachidonate 5-lipoxygenase while arachidonic acid is an intermediate in formation process of prostaglandins.

According to their roles in vasodilation, both prostaglandins and leukotrienes causes inflammation.

Thus, it can be concluded that there are some similarities and some differences in both prostaglandins and leukotrienes.

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The change in allele and genotypic frequencies in a population is evidence of gene flow.

The term gene flow makes reference to the interchange of genetic material between individuals of two or more populations.

The gene flow generates a change in the allele and genotypic frequencies in the individuals of a population in equilibrium.

The gene flow may be due to migration and this phenomenon must be mediated by reproduction.

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Answer:

sister chromatids carry identical genetic make up all the time.

Answer:

this might not be right I don't know much about earth science but I believe your answer is A) D)and possibly B)

Explanation:

I hope this is right!

Answer:

its b and c

Explanation: its simple common sense like are you serious right now

The exocrine gland indicated by an arrow is the liver.

A gland that makes substances such as sweat, tears, saliva, milk, and digestive juices, and removes them through a duct or opening to a body surface.

Examples of exocrine glands include sweat glands, lacrimal glands, salivary glands, mammary glands, and digestive glands in the stomach, pancreas, and intestines.

Thus, the exocrine gland indicated by an arrow is the liver.

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Answer:

C) Liver

Explanation:

got it right on edge! Good luck <3

Answer:

The hemoglobin molecule has four binding sites for oxygen molecules: the iron atoms in the four heme groups. Thus, each Hb tetramer can bind four oxygen molecules.

Answer:

Oxygen binds reversibly to harem, so each hemoglobin molecule can carry up to four oxygen molecules. Hemoglobin is an allosteric protein; the binding of oxygen to one harem group increases the oxygen affinity within the remaining harem groups.

It takes Earth's axis about 26,000 years to complete a circular "wobble." This wobble is called axial precession. Earth's axis helps determine the North Star, and axial precession helps change it.

Answer:

Precession

Explanation:

its precession

The identity of the bacterial shape is the following:

a (rod-shaped)- bacillus.

b (spiral-shaped)- spirillum.

c (spherical)- coccus.

Bacteria are single-celled microorganisms found as free-living or parasites.

They are found in many shapes and sizes.

There are good bacteria that help humans and other animals, and bad bacteria are harmful to the animals.

Thus, the shape of the bacteria area (rod-shaped)- bacillus., b (spiral-shaped)- spirillum., c (spherical)- coccus.

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Answer✔ Bacillus

A (rod-shaped)

✔ Spirillum

B (spiral-shaped)

✔ coccus

C (spherical)

Explanation:

Answer:

yes it is C

Explanation:

i saw the answer on quizlet

Answer:

top two are recessive if not shaded

Explanation:

bottom one is dominant male

Answer:

A phosphatase

Explanation:

A phosphatase is an enzyme that removes a phosphate group from a protein. Together, these two families of enzymes act to modulate the activities of the proteins in a cell, often in response to external stimuli.

Examples of places where Hummingbirds live:

Traits of Environment:

*hummingbirds really do live in diverse areasso that's why can live in so many different areas

Hope that helps!

Answer:

Gas exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them.

Answer:

C. 3.

The grasshopper, rabbit, and mouse are all primary consumers. A primary consumer is an organism that consumes producers (plants/primary producers). A primary consumers only eat plants and dont eat any meat so the grasshopper, mouse, and rabbit would be the three only primary consumers.

Hope this helps! :D

As per the food web, the number of primary consumers is 3. The correct option is c.

A food web is a sophisticated network of linked food chains that represents the movement of nutrients and energy within an ecosystem. It exemplifies how various organisms in a society rely on one another for survival.

Herbivores, usually referred to as primary consumers, are very important to the food chain. They are organisms that consume plants or compounds derived from plants directly.

They act as a link between lower-level consumers (plants) and more affluent ones (predators). Rabbits, deer, cows, and other insects are a few examples of primary consumers.

Primary consumers use plant materials to get energy, but they also help control plant populations, affecting the ecosystem's general stability and balance.

Thus, the correct option is c. as it is having 3 primary consumers namely rabbit, grasshopper, and mouse.

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The evidence provided by the structure is that: the similar structure of the limbs indicates that the organisms share a common ancestor.

Homologous structures are those structures that are similar and can be attributed to a common ancestor.

A common example of homologous structures in evolution are the wings of bats and the arms of primates.

Therefore, it can be said that evidence provided by the structure is that: the similar structure of the limbs indicates that the organisms share a common ancestor.

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Answer:

A section of the spacecraft is slowly rotated in order to simulate the force of gravity.

Explanation:

The rotational force of the spacecraft makes an artificial sort of gravity, which can be altered by changing the speed of the spinning or by moving the rotating part further/closer to the center point of rotation.

Answer:

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The charge distribution is evenly distributed, and the molecules do not have positive and negatively charged ends.

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Answer:

lipids are nonpolar moecules which means their ends are not charged. Because they are nonpolar and water is polar lipids are not soluble in water. That means the lipid molecules and water molecules do not bond or share electrons in any way. Hope this helps

The corresponding codon for the mRNA that is transcribed is referred to as 3'-UCA-5'.

This is defined as a trinucleotide sequence of DNA or RNA that corresponds to a specific amino acid.

During transcription, the corresponding base for Adenine is Uracil, cytosine is to guanine and Thymine is to Adenine and 5'3' to 3'5'.

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The corresponding codon for the mRNA transcribed is 3'-UCA-5'. The corresponding mRNA lacks the nucleotide base thymine (T).

mRNA may be defined as the molecules that carry the genetic information needed to make proteins.

During transcription, the template strand of DNA is transformed into the mRNA in the nucleus of the cell. mRNA consists of nucleotide bases Adenine, Guanine, Cytosine, and Uracil. Hence, the sequence of the strand gets reversed according to the template strand of the DNA.

Therefore, the corresponding codon for the mRNA transcribed is 3'-UCA-5'.

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The classification of Linnaean taxonomy include kingdom, phylum, class, order, family, genus, and species.

It should be noted that taxonomy simply means the classification of items based on their structures and behavior.

The linnaean taxonomy is the classification that was set up by Carl Linnaeus. In this case, the classification of Linnaean taxonomy include kingdom, phylum, class, order, family, genus, and species.

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Answer:

Limbic System

Explanation:

The limbic system of the brain is responsible for behavioral and emotional responses.

Answer:

The two hemispheres are connected by a thick band of nerve fibres called the corpus callosum.

Explanation:

Explanation:

except that, their first problem is how to drink the water and eat the food provided while at the same time taking in oxygen...

And the close orbit would either pull them towards earth resulting in a collision

or shoot them out of the orbit at insane speeds

in both case they will die..

as soon as they will enter the earth's atmosphere, they will be burned alive by the heat due to the friction between their body and the air around them when they will be in the process of collision.

even if they avoid all this, they will still either be burn to death or freeze to death on either side of the earth coz the suit is only suitable for a limited amount of time...

Answer:

7.5

Explanation:

Its neutral and testless

Water first-rate has significantly laid low with the presence of acid and base within the water. So answer is lake a: ph = 6.6; lake b: ph = 6.8.

The water isn't always precise for fitness whilst its exceptionally acidic or exceptionally basic. If the pH of water is almost impartial, this water is nice for consuming purpose. In the choice 3, each lake A and lake B has pH almost impartial so this water reasons no awful impact at the fitness of the human body. Highly acid water has low water first-rate because of the presence of metals which adversely have an effect on our body.

The pH degree of the water in rivers, lakes, and wetlands is critical to plant and animal life is 7.

Hence explained.

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Answer:

What Do All Organisms Have In Common? All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing. When viewed together, these characteristics serve to define life.

Explanation:

Answer:

the weakness potential is for invasion of individual privacy.

Explanation:

Because a person's DNA reveals so much information about their physical state, it is sensitive information that must be carefully guarded.

Answer:

mutations

hope this helps