Answer:
The options are:
A. operant conditioning
B. classical conditioning
C. innate behavior
D. imprinting
E. altruistic behavior
The correct answer is A. operant conditioning.
Explanation:
The rat's behavior is learned, an example of conditioned behavior.
In operant conditioning, the behavior is committed to memory via the adoption of reward or punishment. In these case study, the rat conditioned behavior is to manoeuvre the maze to get its reward: food.
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Here is the full question
Listed are several examples of types of animal behavior. Choose the letter of the correct term (A-E) that matches each example in the following questions. operant conditioning classical conditioning innate behavior imprinting altruistic behavior Through trial and error, a rat learns to run a maze without mistakes to receive a food reward.
They don't swell because of osmosis.
The answer is e. Calcitonin, Aldosterone and Atrial natriuretic peptide.
The calcitonin is a hormone secreted by the thyroid gland. Calcitonin is involved in the regulation of the levels of calcium and phosphate in the blood. Aldosterone is a hormone secreted by the adrenal gland. It is essential for maintaining the store of sodium in the kidney, salivary glands, sweat glands and colon. Atrial natriuretic peptide (ANP) or Atrial natriuretic factor (ANF) is a peptide hormone synthesized, and secreted by cardiac muscle cells in the heart. ANP is involved in the regulation of sodium levels in the cells of the heart.
Given:
m = 12 g, the mass of the cylinder
r = 2 cm, the radius of the cylinder
h = 6 cm, the height of the cylinder.
Calculate the volume, V, of the cylinder.
V = πr²h
= π*(2 cm)²*(6 cm)
= 75.398 cm³
By definition,
density = mass/volume.
Therefore,
density = m/V
= (12 g)/(75.398 cm³)
= 0.159 g/cm³
= 0.16 g/cm³ (nearest hundredth)
Answer: 0.16 g/cm³
Pure water has a pH level of 7, which means it is neutral on the pH scale. If you want to increase the pH of water, you must add an alkaline substance to it. The pH scale ranges from 0 to 14, with anything above 7 being alkaline, and anything below 7 being acidic.
