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DIA [1.3K]
3 years ago
11

An _____ is a scientist who might study of bones found in an old grave.

Biology
2 answers:
nikdorinn [45]3 years ago
4 0
Archaeologist



hope it is correct
My name is Ann [436]3 years ago
3 0
That would be an archaeologist
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How was the present day theory of evolution developed?
NeTakaya

I believe that present day was a theory that became a evolution developed because it was a historical event involved

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SOMEONE PLZ HELP!!! How does immigration and emigration apply to human population growth?
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Immigration and emigration is typically done with the purpose of looking forward to a better and more prosperous life, a more comfortable life where the money you earn can last you a pretty long time and buy you enough thing to live more comfortable than where you used to live. Therefore, when you move to a prosperous country, having children is not something you’ll worry about given to the commodities you’ll have and the easy access to baby food and baby clothes and stuff, therefore, when people emigrate/immigrate to more prosperous countries, they’re comfortable with the idea of having more children, and that leading to population growth.
7 0
3 years ago
______ is the process of mitosis and cytokinesis produce two identical daughter cells
RUDIKE [14]

Answer:

Mitotic phase

Explanation:

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6 0
3 years ago
Rank from the first to the last steps to describe the correct order of events of erythrocyte death.
timama [110]

Answer:

1. erythrocyte becomes trapped in the sinusoids of spleen.

2. Spleen macrophages digest the erythrocytes.

3. Hemoglobin is broken down into amino acids, iron and bilirubin.

4. Iron ions and amino acids are recycled to make new hemoglobin in red bone marrow. Bilirubin is sent to liver for excretion.

Explanation

Aging erythrocytes are trapped in the sinusoids of the spleen, where they are digested by macrophages. Within the macrophage, hemoglobin is broken down into amino acids, iron ions, and bilirubin.

Iron ions or heme ion and amino acids then move through the blood to the bone marrow, where they are recycled and used to create new hemoglobin. Bilirubin travels with the help of the blood to the liver, where it is modified and then excreted.

thus, the correct order is :

1. erythrocyte becomesrapped in the sinusoids of spleen.

2. Spleen macrophages digest the erythrocytes.

3. Hemoglobin is broken down into amino acids, iron and bilirubin.

4. Iron ions and amino acids are recycled to make new hemoglobin in red bone marrow. Bilirubin is sent to liver for excretion.

8 0
3 years ago
The ____________________ pattern of organization places several alternatives side by side and shows why yours is the best.
alexira [117]

The right option is d. comparative advantages

The comparative advantages pattern of organization places several alternatives side by side and show why one of them is more advantageous than the other. The items or alternatives to be compared are in relation to one another and are functionally equal.






7 0
3 years ago
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