NEET questions
18092 published questions with worked solutions.
- Which of the following nephridia is also called as enteronephric nephridia in earthworm?
- Setae helps in the locomotion of earthworm but is not present uniformally in all the segments of the earthworm segments. Select...
- Which of the following nephridia is responsible for exonephric excertion in earthworm?
- Match the following columns. List-I: (A) Hermaphrodite (B) Direct development (C) Chemoreceptor (D) Blood gland in earthworm...
- Pheretima has
- Earthworm reacts to the chemical stimuli due to the presence of
- Earthworm can distinguish the light intensities and fell the viberation in the ground through
- Find out the pair in reference to the earthworm, which is not correctly matched
- Match the following columns. List-I: (A) Testes (B) Seminal vesicles (C) Accessory gland (D) Spermathecae List-II: (1) 10th-11th...
- **Statement 1:** Earthworm are known as 'friends of farmers'. **Statement 2:** Earthworm helps in increasing soil fertility by...
- Cingulum of the earthworm is concerned with
- In earthworms, cocoons are found in
- Which of the following is a sense organ pair in cockroach?
- The number of spiracles present in cockroaches are
- Read the given statements reference to the digestive system of cockroach I. Alimentary canal is divided into three regions II....
- Cockroach is
- The respiratory system of the cockroach consists of
- In female cockroach, which of the following part is absent
- In the female reproductive system of cockroach ovaries are located in which of the following abdominal segments
- In cockroach, fertilised eggs are stored in