Master NEET Zoology with topic-wise questions. Tailored for NEET students, these questions strengthen your Biology preparation.
Pheromone is
A product of endocrine gland
Used for animal communication
mRNA
Always protein
Which among the following glands is known as ductless gland?
Salivary gland
Sweat gland
Endocrine gland
Mammary gland
Which among the following glands is known as ductless gland?
Salivary glands
Endocrine glands
Exocrine glands
None of the above
Which among the following glands is known as ductless gland?
Salivary glands
Endocrine glands
Exocrine glands
None of the above
Endocrine glands are
Ductless glands whose secretions pour directly into blood
Have ducts and pour their secretions into blood directly
Have ducts which straightway pour secretions into target organs
All of the above
Which one of the following is not an endocrine gland?
Kidney
Thyroid
Adrenal
Pituitary
Which one of the following endocrine glands functions as a biological clock and a neurosecretory transducer?
Adrenal gland
Thyroid gland
Pineal gland
Thymus gland
I. Pancreas,ย II. Testis,ย III. Liver,ย IV. Thyroid gland,ย V. Adrenal gland,ย VI. Pituitary gland.ย Which of the above given glands are not endocrine glands?
I and II
Only III
Only VI
I, II and III
I. Pancreas,ย II. Testis,ย III. Liver,ย IV. Thyroid gland,ย V. Adrenal gland,ย VI. Pituitary gland.ย Which of the above given glands are not endocrine glands?
I and II
Only III
Only VI
I, II and III