Secretin Quiz PDF: Questions and Answers - 259

MCQ 1291: Secretin stimulates the secretions that are

1. peptic only
2. pancreatic only
3. intestinal
4. peptic and pancreatic

MCQ 1292: The nervous system of hydra is a network of neurons, present between the

1. ectoderm and mesoderm
2. ectoderm and endoderm
3. endoderm and mesoderm
4. mesoderm and pericarp

MCQ 1293: The ribs and intercostal muscles constitute the walls of

1. diaphragm
2. lungs
3. ribs
4. chest

MCQ 1294: The internal structure of the stem lacks

1. xylem
2. phloem
3. pith
4. cortex

MCQ 1295: Which of the following involved sexual reproduction?

1. mitosis
2. budding
3. meiosis
4. tubers