Answer:
hypothalamus
Explanation:
Hunger is partly controlled by a part of your brain called the hypothalamus, your blood sugar (glucose) level, how empty your stomach and intestines are, and certain hormone levels in your body. Fullness is a feeling of being satisfied.
The answer to this would be true
This is because some of the trisomies (one extra chromosome, three instead of two) are fatal, births cannot survive.
Theoretically, trisomies can occur with any chromosome, but often result in miscarriage.
The types of autosomal trisomy that survive to birth in humans are:
Trisomy 8 or Warkany syndrome 2
Trisomy 9
Trisomy 13 or Patau syndrome
Trisomy 18 or Edwards syndrom
Trisomy 21 or Down syndrome.
Answer:
GGG-CCC-ATA-CGT-ACA
Explanation:
Cytosine pairs with Guanine
Adenine pairs with Thymine
Mnemonic to help you remember: The Car is the the Garage, Apples are on the Tree.
Answer:
By moving three positively charged ions out of the cell for two positively charged ions entered.
Explanation:
The sodium-potassium pumps are the pumps located in the plasma membrane and are involved in the active transport of sodium-potassium ions. Binding of ATP and three sodium ions to the sodium-potassium pump is followed by hydrolysis of ATP and the use of released energy to bring about the conformational change in the shape of the pump.
This allows the bound three sodium ions to move out of the cell. As the sodium ions are released out of the cell, two potassium ions enter into the cell through the pump.
Since three positively charged sodium ions are expelled out of the cell for two positively charged potassium ions entering the cell, the net effect is making the interior of the cell negative with respect to its exterior.
