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nikitadnepr [17]
3 years ago
13

Why is it important to be a responsible sports spectator

Health
2 answers:
andrey2020 [161]3 years ago
6 0
Lhdkuslhxudkysdjfirue was eugenesia de la semana pasada y a la noche de las que te dije
Sladkaya [172]3 years ago
6 0
Mostly because serious accidents do happen and it's important to be able to be certain what happened so you can give a statement.
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Sarah is eating lunch with friends outside in the commons area of her school. One of Sarah’s friends offers to share a marijuana
bezimeni [28]

Answer:

The outcome may vary depending on the school, but she will get suspended from school with her things (backpack, locker) searched including her parents or guardian being informed.

Explanation:

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3 years ago
What is the functional unit of a skeletal muscle called??
mr Goodwill [35]
SACROMERES is called the functional unit of skeletal muscle
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3 years ago
When you prepare a speech, you should always consider
Fofino [41]

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considering possible opposing views would be most helpful

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The primary amino acid sequence of the Epidermal Growth Factor Receptor (EGFR) contains an invariant lysine amino acid essential
Reil [10]

Answer:

Docking sites for EGFR target proteins are not generated inside the cell

Explanation:

The epidermal growth factor receptor (EGFR; ErbB-1; HER1 in humans) is a transmembrane protein that is a receptor for members of the epidermal growth factor family (EGF family) of extracellular proteins ligands.

The epidermal growth factor receptor is a member of the ErbB family of receptors, a subfamily of four closely related receptor tyrosine kinases: EGFR (ErbB-1), HER2/neu (ErbB-2), Her 3 (ErbB-3) and Her 4 (ErbB-4). In many cancer types, mutations affecting EGFR expression or activity could result in cancer.

Epidermal growth factor and its receptor was discovered by Stanley Cohen of Vanderbilt University. Cohen shared the 1986 Nobel Prize in Medicine with Rita Levi-Montalcini for their discovery of growth factors.

Deficient signaling of the EGFR and other receptor tyrosine kinases in humans is associated with diseases such as Alzheimer's, while over-expression is associated with the development of a wide variety of tumors. Interruption of EGFR signalling, either by blocking EGFR binding sites on the extracellular tyrosine kinase activity, can prevent the growth of EGFR-expressing tumors and improve the patient's condition.

3 0
3 years ago
What is the main function of the digestive system? A. to break down food into nutrients that can be circulated throughout the bo
iren2701 [21]

The answer is A. To break down food into nutrients that can be circulated throughout the body.

The three main functions of the digestive system are digestion, absorption, and elimination. <u>Digestion</u> is the process of breaking down food into nutrients and enzymes which can be useful for your body. Absoprtion is the process in which blood abosrbs the nutrients that come from the food to the rest of the body. <u>Elimination</u> occurs when the food molecules are abosrbed. Anywatse products are eliminated.  

3 0
3 years ago
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