The sympathetic nervous system.
This is a part of the nervous that operates involuntarily (you can’t control it) and functions to “turn you on” as part of the fight or flight response.
The parasympathetic is the other big involuntary part that mostly does the opposite functions.
Answer:
This is because they transitioned from water where they need them and then became mosses which dont have roots but rather hold in water but as they evolved plants got roots so they can dig deep into the group to reach water resivoirs.
Auxin, which is produced by the apical bud, encourages the growth of apical buds while inhibiting the growth of lateral buds that are located lower on the stem, toward the axillary bud.
<h3>
What does a shoot's apical bud produce?</h3>
Auxin, a hormone produced by the apical bud, travels via the plant's circulatory system (phloem) down the stem and prevents axillary buds from expanding, which would otherwise result in the production of additional side shoots from the plant cells.
<h3>What function does auxin serve?</h3>
Auxin plays a crucial role in controlling plant growth and development by regulating embryonic development, root and stem tropisms, apical dominance,and the transition to blooming..
<h3>What are the four roles that auxins play?</h3>
- Its primary uses are to stimulate shoot growth in culture and to enhance lateral and accidental shoot growth.
- aids in overcoming auxin-induced apical dominance.
- encourage the development of leaves' chloroplasts.
- encourages the mobilization of nutrients and delays leaf senescence.
learn more about Auxin here
<u>brainly.com/question/23092295</u>
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Pick b just pick b I know its right I have hade the same one
Answer:
0 meters
Explanation:
When we talk about displacement, think that the think of it as the measure of the distance between the starting point of the object, from its end point.
Since we are talking about a lap around a track, it would mean that the starting point is also the end point. So if you started and end at the same point, the distance between it would be 0.