Carl Von Linneaus developed the system for classifying organisms.
It should be equal
nothing is lost, nothing is created
Answer:
D) the sum of all physical properties of a substance
Answer:
The correct statements are that the first calorimeter is reliable but not valid, and the second calorimeter is valid and reliable.
Explanation:
The first calorimeter is reliable as the reading demonstrated by it is similar when each time the experiment is performed, however, the result attained is not correct, though it is reliable. On the other hand, the second calorimeter is both reliable and valid, as it is demonstrating the accurate results from time to time. This is valid as it is providing a similar result as that of the original readings.
Answer:
They produce the:
• Tropic hormones (Thyroid stimulating hormone, Adrenocorticotropic hormone ACTH, Luteinizing hormone LH and Follicle-stimulating hormone FSH).
• The growth hormone and
• Prolactin.
Explanation:
The pituitary gland, found just below the hypothalamus consists of an anterior and posterior part, which release hormones which are either proteins or polypeptides
The secretion of these hormones are stimulated by chemicals produced by the hypothalamus and transported to the pituitary in the bloodstream.
The anterior pituitary glands hormones consists of several tropic hormones that regulates the activities of the other endocrine glands(through homeostatic mechanisms); also the growth hormone and prolactin.
