B. tree roots growing downward because of gravity
C. sunflowers turning toward light
D. vines curling around a fence
I AM THinking b but im not sure
One example that is not a behavioral adaptation in plants is tree roots growing downward because of gravity. The correct option is B.
Behavioral adaptation is what creatures do to survive. If we are talking about animals, the behavior can be acquired and carried down over generations, or it can be an innate adaption, which entails adaptions being passed down through generations genetically.
Individual organisms or entire groups can benefit from behavioral adaptations. Behavioral adaptations are actions taken by a plant to increase its chances of survival. Tropisms are an example of a behavioral adaptation in plants. Tropism refers to plant growth toward sunlight.
Roots growing downward due to gravity is not an adaptation because it is a natural cause, adaptations are the ones that save them from extreme conditions.
Therefore, the correct option is B.
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Answer: AB should be your answer
tunicates
clams
insects
Answer:
Acceleration, a = 1.64 m/s²
Explanation:
It is given that,
A rock is dropped on the moon, its initial velocity u = 0 m/s
Its speed increases from 0 to 4.9 m/s, v = 4.9 m/s
Time taken, t = 3 seconds
We have to find the magnitude of the acceleration due to gravity on the moon. The magnitude of acceleration is given by :
Acceleration, a = rate of change of velocity
a = 1.64 m/s²
So, the value of acceleration of gravity on the moon is 1.64 m/s². Hence, this is the required solution.
Acceleration = (change in speed) divided by (time for the change).
From the figures given in the question, the acceleration is ( 49/3 ) =
16.33 m/sec2
.
There's no way that this is happening on the moon. That acceleration is about 67%
greater
than the acceleration of gravity on the earth's surface. It should be about 83%
less,
or about
1.63 m/sec
2
.
I see the problem now. The '49' in the question should be '
4.9
'.
apex- 1.63 m/s2
To keep the nitrogen cycle going
To produce ammonium
To obtain energy
Decomposersbreak downplant and animal waste products - To obtain energy
Decomposers obtain nutrients and energy by breaking down dead organisms and animal wastes.
Thus, decomposers break down plant and animal waste products - To obtain energy
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