What is the dating process that doesn't exactly identifies the age of a rock?

Answers

Answer 1
Answer: Carbon dating is a process that estimates the age of anything. However, there are flaws that exist. It may not be a precise number, but it does gives a good estimation.

Related Questions

The kidneys keep your body from losing too much water, sugar, or salt. TrueFalse
What is the importance of geographic isolation in speciation?A. It allows different mutations to arise.B. It prevents reproduction between populations.C. It reduces competition between the populations.D. It protects one of the populations from predation.
poisonous substances sometimes get released into the environment.these poisons can be more dangerous to animals at the top of the food chain explain why? please i need the answer
Animals store most of their excess energy reserves as _______ because
A lifeguard who is out of work in the winter is A) frictionally unemployed. B) structurally unemployed. C) cyclically unemployed. D) seasonally unemployed.

Why do cells need to divide? A.contain to many chromosomes.
B. Cells need to get rid of waste products.
C.cells cannot live unless they divide often.
D. Cell division is how organisms grow

Answers

Cell division is how organisms grow.

What is Cell division?

Mitosis and meiosis are the two distinct processes of cell division. When people talk about "cell division," they typically mean mitosis, which is the process of creating new cells for the body.

The cell division process known as meiosis is what produces egg and sperm cells. A vital process for life is mitosis. A cell divides into two identical daughter cells after duplicating all of its components, including its chromosomes.

Due to the importance of this procedure, specific genes carefully regulate each phase of mitosis. Health issues like cancer may develop when mitosis is improperly controlled.

Therefore, Cell division is how organisms grow.

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The human immune system uses a variety of means to defend the body from pathogens. Of the lists below, which elements are parts of the human immune system?a. skin, lymph nodes, white blood cells, and spleen


b. mucous, urine, and kidneys

c. white blood cells and red blood cells


d. skin, neurons, muscle cells, and pancreas

Answers

Answer: a. skin, lymph nodes, white blood cells, and spleen

Explanation:

The human immune system involves various components and organs which protects the body against the disease causing organisms. Among the given options skin, lymph nodes, white blood cells, and spleen is the correct option. This is due to the following facts:

Skin: It forms the outer covering layer of the human body which prevents the entry of the pathogens inside the body.

Lymph nodes: The lymph nodes are the parts of the lymphatic system. It consists of lymphocytes which fights against disease causing pathogens.

White blood cells: The white blood cells are the cells of the immune system which also fights against invading pathogens.

Spleen: The spleen is the spongy soft organ of the human body. It is located in the upper left part of the abdomen. It filters blood as a part of the immune system. The old blood cells as well as the intruding microbes are degraded inside the spleen this way spleen provides the immunity to the body.

Answer:

I believe that the answer to this and your question is going to be: (A) skin, lymph nodes, white blood cells, and spleen.

Let me know if i got it right because it was right on my test.

Consumers, the government, net exports, and business all make up the total selling price known as the __________.A. business cycle
B. inflation rate
C. dollar value
D. unemployed

Answers

The answer for this question is A
Business cycle is what im thinking

Summarize the experiment in which Griffith became aware that hereditary information could be transmitted between two organisms in an unusual manner.

Answers

Answer:

In his experiment, Griffith used two strains of  Streptococcus pneumoniae type II- rough(R) strain and a type III smooth(S) strain. The type III smooth strain had an outer polysaccharide capsule which makes smooth strain a virulent strain.

So in his experiment, Griffith injected these strains in mice in an order and observed the result. When he  

injected living S strain- Mice died

Injected living R- strain- Mice survived

Injected heat-killed S strain- Mice survived

Injected heat S strain+ living R strain- Mice died

So after his experiment, he concluded that R strain took something from heat killed S strain which transformed the R strain into virulent strain that killed the Mice. So based on this experiment Griffith gave transformation principle.

Which part of the nephron is involved in filtration? proximal convoluted tubule peritubular capillary loop of Henle glomerular capsule.

Answers

Answer:

The correct answer is glomerular capsule.

Explanation:

The glomerular capsule or the Bowman's capsule refers to a cup-like sack at the initiation of the tubular part of a nephron in the kidney of a mammal, which performs the initial step in the filtration of blood to produce urine. In Bowman's capsule, the blood filtration process is termed as glomerular filtration or ultrafiltration.  

The usual rate of filtration is 125 millimeters per minute. Any small molecules like glucose, water, amino acids, salts, and urea can pass into the Bowman's space without any hindrance, however, the platelets, cells, and large proteins do not passes through.  

Final answer:

The glomerular capsule, or Bowman's capsule, of the nephron in the kidney is responsible for the process of filtration, separating smaller molecules from larger ones.

Explanation:

The part of the nephron involved in filtration is the glomerular capsule, also known as Bowman's capsule. The process of filtration occurs here, where blood under high pressure flows into the glomerulus from the afferent arteriole and the filtered kidney filtrate moves into the tubule system of the nephron. This process separates smaller molecules like water, glucose, and salts from larger molecules such as proteins and cells, preventing them from being lost in urine.

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Detergents are compounds that dissolve lipids. If a cell were exposed to large concentrations of detergents, which cell part would likely suffer the greatest?

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Ans.

Detergents are chemical compounds having both polar and non-polar components. They cause disruption of lipid molecules by breakdown bonds present between lipid molecules. In a cell, lipids are majorly present in cell membrane and membranes of internal cell organelles.

Thus, 'the cell part that would most likely suffer due to exposure to high concentration of lipids is cell membrane.'