Glands

Q.

Mark the odd one in each series:

(a) Areolar tissue; blood; neuron; tendon

(b) RBC; WBC; platelets; cartilage

(c) Exocrine; endocrine; salivary gland; ligament

(d) Maxilla; mandible; labrum; antennae

(e) Protonema; mesothorax; metathorax; coxa

Q. Match the following type of glands with their respective features:
TS: Target site
CSI: Chemical secreted in

1. TS: Adjacent cell
2. TS: Same cell
3. CSI: Blood
4. CSI: Duct

Q. Difference between endocrine and exocrine glands is that

1. endocrine glands release hormones, exocrine glands release waste
2. endocrine glands are ductless, exocrine glands release secretions into ducts
3. endocrine glands release their secretion in large amount, exocrine gland release their secretion is trace amounts
4. none of the above