2241. There are __________ types of nutrients needed by plants besides light to carry out photosynthesis
✅ B. Three
Option A: Two Option B: Three Option C: Four Option D: Five Correct Answer : Three Read more
Author: Sheeraz Ahmed – Page 113
2242. The site/s where most of the uptake of water and minerals take place is/are__________?
✅ A. Root hairs
Option A: Root hairs Option B: Root cells Option C: Underground stem Option D: All of these Correct Answer : Root hairs Read more
2243. The uptake of water in plants involves__________?
✅ B. Passive transport
Option A: Active transport Option B: Passive transport Option C: Both of these Option D: None of these Correct Answer : Passive transport Read more
2244. How many vertebrae are present in coccyx?
✅ A. 7
Option A: 7 Option B: 12 Option C: 9 Option D: 4 Correct Answer : 7 Read more
2245. Which of the following pairs of fins in a fish body are paired?
✅
Option A: Dorsal and ventral. Option B: Pectoral and Pelvi Option C: Tail and anal Option D: All of these Correct Answer : Pectoral and Pelvic. Read more
2246. How many vertebrae are present in thoracic region?
✅ B. 12
Option A: 7 Option B: 12 Option C: 5 Option D: 4 Correct Answer : 12 Read more
2247. Among the following organisms which shows the best adaptations for locomotion?
✅ C. Reptiles
Option A: Amoeb Option B: Earthworm. Option C: Reptiles Option D: Amphibians. Correct Answer : Reptiles Read more
2248. How many vertebrae are in sacrum?
✅ C. 5
Option A: 7 Option B: 12 Option C: 5 Option D: 4 Correct Answer : 5 Read more
2249. Which of the following is the swiftest form of the locomotion?
✅ C. Unguligrade
Option A: Plantigrade Option B: Digitigrade Option C: Unguligrade Option D: Hopping Correct Answer : Unguligrade Read more
2250. Which one of the following is avascular structure?
✅ C. Cartilage
Option A: A compact bon Option B: A spongy bon Option C: Cartilage Option D: None of these Correct Answer : Cartilage Read more