need help with this ??

Answer:

I haven't really learned about cell types but I did find this information

Explanation:

How can epinephrine have different effects on different cells? Different cells have different receptors that bind epinephrine. Different cells activate different enzymes as a result of epinephrine binding.

epinephrine induces increased vascular smooth muscle contraction, pupillary dilator muscle contraction, and intestinal sphincter muscle contraction. Other significant effects include increased heart rate, myocardial contractility, and renin release

Hope it at least helps a little :)

Answer:

d

Explanation:

Answer:

xylem

Explanation: have fun

Answer:

xylem

Explanation:

Answer:

[tex]\frac{3}{5}[/tex]blocks/minutes

Explanation:

Given parameters:

  Number of blocks walked  = 15blocks

  Time taken for the walk = 25minutes

Unknown:

Average speed  = ?

Solution:

In this scenario, the average speed is the rate of walking the blocks per unit of time;

  Average speed  = [tex]\frac{number of blocks}{time}[/tex]  

Input the parameters and solve;

  Average speed  = [tex]\frac{15}{25}[/tex]blocks/minutes

   Average speed  = [tex]\frac{3}{5}[/tex]blocks/minutes

Answer:

c

Explanation:

for me Vibration in throat

Answer:

Cellular respiration releases energy from glucose

Explanation:

The following is true of cellular respiration but not of photosynthesis - Cellular respiration releases energy from glucose.

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Answer:

The cell interior would experience higher than normal Na+ concentrations and lower than normal K+ concentrations.

Explanation:

The Na/⁺K⁺ pump is an ATPase pump which is responsible for maintaining low Na⁺ and high K⁺ concentrations within the cytoplasm while maintaining high Na⁺ and low K⁺ concentrations in the extracellular fluid.

Since these two ions are moved against their concentration gradient, ATP hydrolysis is required to provide the energy for this process. This is done by moving in two K⁺ ions  inside while moving three Na⁺ ions outside the cell for every molecule of ATP hydrolysed to ADP and Pi.

If a competitive non-hydrolyzable analog of ATP is applied on the cytoplasmic side of a plasma membrane that contained a large concentration of the Na/⁺K⁺ pump, it will act by inhibiting the action of the Na/⁺K⁺ pump. This will result in an accumulation of Na⁺ ions inside the cell and lower than normal K⁺ ions concentration.

Explanation:

I am sure this might help you.

Answer:

Baby animals know to respond if they are in danger

Explanation:

I got this right on my Odyssey assignment!

Hope you have a Meowgical day :3

Answer:

C.

Explanation:

Volume makes up the entire object, so the object (rock) with the most volume would be bigger.

Answer:

the sun

Explanation:

Answer:

B

Explanation:

Answer: A bimetallic stemmed thermometer:

Explanation:

Answer:

Explanation:

protein synthesis

Answer:

Explanation:a

They're linked. Cellular respiration uses oxygen and glucose from photosynthesis. Photosynthesis uses carbon dioxide, water, and energy from cellular respiration. Energy is transferred to other processes, not created or lost.

According to the law of conservation of mass or principle of mass conservation, any system that is closed to all exchanges of matter and energy must have a constant mass over time since the system's mass cannot vary and neither add nor subtract quantity.

Photosynthesis and cellular respiration are connected. Oxygen and glucose are obtained through photosynthesis and used in the process of cellular respiration. Carbon dioxide, water, and the energy released during cellular respiration are the three primary components of photosynthesis. Energy is not created nor destroyed; rather, it is transferred to other processes.

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Answer:

amino-acids

Explanation:

The process by which the nucleotide sequence in a DNA template is used to synthesize a complementary RNA is known as 'transcription', while the process by which this messenger RNA (mRNA) template is converted into an amino acidic chain in a protein is known as 'translation'. During transcription, the DNA template is read by an enzyme named RNA polymerase that synthesizes a complementary single-stranded RNA sequence called primary transcript (precursor mRNA), which is subsequently processed to yield a mature mRNA. On the other hand, during translation, this resulting mature mRNA is read by codons composed of triplets of bases (3bp). These triplets (codons) are read by using the genetic code which defines how the mRNA sequence will be specifically translated into 20 types of amino acids (with exception of stop codons TAA, TAG, and TGA) in order to form the polypeptide chain.

Answer:

Otolaryngologists

Explanation:

Answer:d. Covalent, ionic, hydrogen

Explanation:

Answer:

Covalent, ionic, hydrogen

Answer:

Specialized cells are the cells though they are similar, but cells differ in size, shape and depending upon their function in body.

Example of specialized cells are: Blood cells, Nerve cells, Reproductive cells.

Tissues are made up of specialized cells, those tissues make up organs, organs make up system and systems make up bodies.

Answer:

The viral proteins will be radioactive.

Explanation: Bacteria are microorganisms that have been found to be the cause of many diseases of living organisms.

T2 phage is usually called enterobacterio phage T2 which has been known to be very virulent and infectious to a bacteria like E-coli when done in the presence of sulfur it usually leads to the formation of radioactive viral proteins due to the impact of radiation.

Answer:

The answer is 'organs'.

Explanation:

Organs are defined as a collection of tissues that perform a specialized task.  Thus, the correct answer is that tissues combine to create organs.

Answer:

See the answer below

Explanation:

The approximately 70% decline in the world's bird species is alarming to scientists because some species of birds have been found to be good indicators of the health status of the environment. Birds are generally easy to detect in an environment and the ability to fly away due to terrible conditions of habitat makes them a good indicator of the health of habitats or environment in general.

A 70% reduction in the species of birds worldwide is thus alarming due to the direct correlation that exists between the species diversity of birds and the health of the environment. It could presumably be an indication that about 70% of the world's habitat has been destroyed or impacted negatively.

Answer:

1. B

2. E

3. P

4. E

5. B

6. B

7. B

8. E

9. E

10. E

Explanation:

1. Both prokaryotes and eukaryotes have a cell membrane. Hence, it is B

2. Only eukaryotes have a nucleus. Hence, it is E

3. Bacteria are an example of prokaryotes because they lack a membrane-bound nucleus. Hence, P

4. Animals are an example of eukaryotes because they possess a membrane-bound nucleus. Hence, E

5. Both prokaryotic and eukaryotic cells contain ribosomes. Hence, B.

6. Both prokaryotes and eukaryotes contain cytoplasm. Hence, B.

7. Both prokaryotes and eukaryotes contain genetic material, such as DNA. Hence, B

8. Only eukaryotes contain membrane-bound organelles e.g mitochondrion, endoplasmic reticulum. Hence, E.

9. Plants are an example of eukaryotes because they possess a membrane-bound nucleus. Hence, E.

10. My body cells as a human being are made of eukaryotic cells. Hence, E.

Answer:

no everyone can get popular but they can reach it if they try hard enough

Explanation:

Answer:

Not all of them because the crown might not like the much so that why they don't become famous

Explanation:

Answer:

I know its either A or C

so I would go with C

Explanation:

Brainlist if right?

Answer:

What is the probability that a daughter of this mating with be a hemophiliac? ... C) If the couple has four sons, what is the probability that all four will be born with ... have a normal phenotype, this disorder must be caused by a recessive allele. ... man marries a woman with normal vision whose father was color-blind. note: I ...

Explanation: