![subject](/tpl/images/cats/biologiya.png)
Tropism is a plants growth in response to a stimulus, like light, gravity, and water. these growth responses are controlled by plant hormones. gibberellins are hormones produced in the root tips of plants to stimulate the growth of shoots.
which system carries gibberellins produced in the roots to the rest of the plant?
a] dermal system
b] reproductive system
c] none of these
d] vascular system
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:00
What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:30
Many plants can reproduce asexually. which of these is an example of asexual reproduction in a plant? a. pine cones forming on a tree b. cross-pollination in a tomato c. roots sprouting from a potato d. night-blooming jasmine flowers
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:30
Which of these is most likely to happen if parallax measurements of star distances are taken after a gap of six months? the results would be accurate the results would be inconsistent the results would not be valid the results would not be repeated
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 04:30
What is the correct term for an area of rotating currents in an ocean? when ocean currents combine, they create an area of rotating currents called an
Answers: 2
You know the right answer?
Tropism is a plants growth in response to a stimulus, like light, gravity, and water. these growth r...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 06.01.2020 02:31
![question](/tpl/images/cats/istoriya.png)
History, 06.01.2020 02:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 06.01.2020 02:31
![question](/tpl/images/cats/mat.png)
Mathematics, 06.01.2020 02:31
![question](/tpl/images/cats/mat.png)
Mathematics, 06.01.2020 02:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.01.2020 02:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 06.01.2020 02:31
![question](/tpl/images/cats/en.png)
English, 06.01.2020 02:31
![question](/tpl/images/cats/geografiya.png)
Geography, 06.01.2020 02:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.01.2020 02:31