Which of the following best explains the role of petals in plant reproduction?
a. they protec...
![subject](/tpl/images/cats/biologiya.png)
Which of the following best explains the role of petals in plant reproduction?
a. they protect the flower from predation by insects and herbivores
b. they surround the embryo of the seed and develop into the fruit
c. they attract pollinators, which carry the pollen from one flower to other flowers.
d. they contain the stamens and pistols, which hold the male and female gametophytes.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 13:30
Which is the best way to define a common in environmental science a. a worthless resource b. shared resource c. a rare resource d. a typical resource
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 18:50
Ectocarpene is a volatile, sperm cell-attracting material released by the eggs of the seaweed ectocarpus siliculosus. its constitution is all the double bonds are cis, and the absolute configuration of the chirality center is s. draw a stereochemically accurate representation of ectocarpene.
Answers: 3
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:50
During the winter, this species of fox has white fur, but in the summer, it has brown fur. what environmental change may have lead to this fox's fur color? snow cover increase in sun's brightness volcanic eruption global warming
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 12.02.2022 05:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.02.2022 05:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2022 05:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2022 05:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.02.2022 05:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2022 05:30
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 12.02.2022 05:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.02.2022 05:30