ACBS 445 Exam 1 || 100% Accurate Answers.

ACBS 445 Exam 1 || 100% Accurate Answers.
Physiological pH =
Acidosis =
Ankylotic = correct answers 7.4
<7.35
-i.e ketone acidosis
>7.45
-i.e hyperventilating

Endocrine Action correct answers the hormone is distributed in blood and binds to distant target
cells

Paracrine action correct answers the hormone acts locally by diffusing from its source to target
cells in the neighborhood
Ex: B cells (insulin) stimulate the release of a-cells (glucagon), D-cells (hemostatin) block the
release of both b-cells and a-cells

autocrine action correct answers the hormone acts on the same cell that produced it
Ex: NE binding to the GPCR on same axon to stop the release

What are the 6 classes of nutrients? correct answers carbohydrates, lipids, proteins, vitamins,
minerals, water

Lipids correct answers insulators- myelin sheaths
membranes - phospholipids (PO4) w/ phospholipid backbone

Carbohydrates correct answers Aldehydes (COR'R) or Ketones (CHOR)

Monosaccharides correct answers glucose, fructose, galactose
Isomers of one another

Dissacharides correct answers A sugar containing two monosaccharides.
Sucrose = glucose + fructose
Lactose = glucose + galactose
Maltase = glucose + glucose

Polysaccharides correct answers Carbohydrates that are made up of more than two
monosaccharides
Starch = glucose + a1->4 link + a1->6 link (tree shape)
Glycogen = glucose + a1->4 + a1->6 link (bush shape = more glucose mobility)
Cellulose = glucose + b1->4 link

Minerals correct answers A solid inorganic substance (no carbon). most have (+) charge

Vitamins correct answers Organic elements