22 + 42 = 38 38 + 62 = 74 74 + 82 = 138 138 + 102 = 238 238 + 122 = 382
Intestinal bacteria synthesize which vitamin in the human body?
Which hormone is commonly known as the growth hormone?
Which vitamin can be synthesized in the liver?
Sugarcane is classified as a:
Which gland in the human body functions as both an endocrine and exocrine gland?
Bryophytes differ from pteridophytes in that they are:
Which plants have root nodules?
Which of the following is a kingdom of organisms?
I. Monera
II. Protista
Monocotyledons and dicotyledons are subdivisions of which plant group?
Which antibodies are present in individuals with blood group AB?
