Which of the following is an example of thigmotropism?
A) vines bending around a pole as they grow up it
B) seedlings bending towards the light
C) roots growing down into the soil
D) a shoot on its side turning to grow upwards
E) leaves bend toward the sunlight
Correct Answer:
Verified
Q70: In phototropism, shoots respond to _ light.
A)red
B)green
C)yellow
D)blue
E)ultra-violet
Q71: Hooker's evening primrose keeps its flowers closed
Q72: Phytochrome is the pigment responsible for _.
A)thigmotropism
B)phototropism
C)gravitropism
D)photoperiodism
E)heliotropism
Q73: Match the fruit with its description.
Q74: Photoperiodism is the _.
A)duration of flowering in
Q76: If peach trees growing in specific mild
Q77: The following diagram depicts the life cycle
Q78: The following diagram depicts the life cycle
Q79: The compounds involved in phototropism are _.
A)phototropins
B)gibberellins
C)cytokinins
D)phytoestrogens
E)statoliths
Q80: The following diagram depicts the life cycle
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents