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female cones
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∙ 12y ago
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What do cones respond to?
Cones respond to color .
How are cyclinders and cones different?
Cones are pointed.
How can you find the ratio of radius of two cones when you have the ratio of volumes of that two cones?
You cannot because the volumes of the cones also depend on their heights.
Do cones and pyramids stack on each other?
no u can not stack cones on eachother
Who calculate the volumes of pyramid and cones?
democritus calculated the volume of pyramids and cones
Where does megasporangia take place?
Megasporangia are structures that produce megaspores, which are involved in the formation of female gametophytes in seed-producing plants such as gymnosperms and angiosperms. Megasporangia are typically located within the ovules of the plant's reproductive structures, where they develop into megagametophytes during the process of seed formation.
What type of spores do selanginella produces?
Selagenella is heterosporous and it produces both micro- & megaspores in its micro- and megasporangia.
What types of cones are there?
Ice cream cones, mathematical cones, frustums, traffic cones, pine cones...
How are pollen cones and seed cones are different?
Seed cones (female cones) are much larger than pollen cones (male cones).
What develops into cones?
Volcanoes can form cones. Pine trees have their seeds in cones.
What is difference between seed cones and pollen cones?
Pollen cones are the male pollen-producing cones, and seed cones are the female seed-producing cones in conifer trees.Seed cones are gymnosperms, which means the seeds are not enclosed within an ovary (in Greek, gymno is naked).
Why do conifers need 2 types of cones to form seeds?
because some of the cones are male cones, and some of the cones are female cones. the male cones produce the pollen and sperm, and the female seeds contain the seeds.
Is there pollen cones and seed cones on the same trees?
Yes, in case of Pinus pollen producing cones (male cones) and seed producing cones (female cones) are present on the same plant. Such plants are called monoecious.
What do cones respond to?
Cones respond to color .
How are cyclinders and cones different?
Cones are pointed.
Cones are sensitive to what light in biology?
Cones are sensitive to Red light (L cones, 64%) Green light (M cones, 32%) and Blue light (S cones, 2%)
Is there a deciduous tree that has conifer-like cones similar to Alder but larger cones?
Zane has cones, so ask him about his conifer life jelly-filled cones.
