Long root with glandular hairs
Club-shaped glandular hairs on leaves
Prominent lenticel on the stem
Broad leaves with long spines
Wide stomata under the leaves
Correct answer is B
No explanation has been provided for this answer.
Which of the following is not a condition necessary for germination to occur in most seeds?
Water
Air
Activation of enzymes
Temperature
Soil fertility
Correct answer is E
No explanation has been provided for this answer.
osmosis
excretion
plasmolysis
ultrafiltration
homeostasis
Correct answer is E
No explanation has been provided for this answer.
Which of the following structural features in animals does not affect control of body temperature?
Scales
Skin
fur
Capillaries
Feathers
Correct answer is D
No explanation has been provided for this answer.
Smut
Mosaic
Maize streak
Fungal blast
Rust
Correct answer is A
No explanation has been provided for this answer.