Where is pollen produced in a gymnosperm? -Biology

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Description : What does the term gymnosperm mean. -Biology

Last Answer : a plant of a group that comprises those that have seeds unprotected by an ovary or fruit, including the conifers, cycads, and ginkgo.

Description : Where does the zygote of a gymnosperm develop? -Biology

Last Answer : If sperm then travel from the pollen to an egg so fertilization can occur, a diploid zygote results. The zygote develops into an embryo within a seed, which forms from the ovule inside the female cone.

Description : Where do gymnosperm seeds develop -Biology

Last Answer : Gymnosperm seeds develop either on the surface of scales or leaves, which are often modified to form cones, or solitary as in yew, Torreya, Ginkgo. The gymnosperms and angiosperms together compose the spermatophytes or seed plants.

Description : Where are pollen grains produced? -Biology

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Description : Where are pollen grains produced? -Biology

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Description : Which anticancerous botano-chemical is obtained from a gymnosperm?

Last Answer : Which anticancerous botano-chemical is obtained from a gymnosperm? A. Ephedrine B. Strychnine C. Taxol D. Reserpine

Description : 1. Smallest gymnosperm

Last Answer : Name the following: 1. Smallest gymnosperm 2. The plant known as the ‘Coast red wood of California’.

Description : Is larch an angiosperm or gymnosperm?

Last Answer : Need answer

Description : Is a coconut a angiosperm or a gymnosperm?

Last Answer : it is a gymnosperm

Description : Is papaya a gymnosperm or angiosperm?

Last Answer : Angiosperm

Description : Is a tulip a angiosperm or a gymnosperm?

Last Answer : Angiosperm

Description : Is banana plants gymnosperm or angiosperm?

Last Answer : The question you have to answer is the seed contained in a fruit. Although you almost never see them, the banana does contain seeds (though non-fertile). So Angiosperm is the answer.One curiosity of ... ! For K40 decays to Ar40 with the emission of a radiation particle. But continue to enjoy them!

Description : Is banana plants gymnosperm or angiosperm?

Last Answer : The question you have to answer is the seed contained in a fruit. Although you almost never see them, the banana does contain seeds (though non-fertile). So Angiosperm is the answer.One curiosity of ... ! For K40 decays to Ar40 with the emission of a radiation particle. But continue to enjoy them!

Description : Is a slash pine a gymnosperm or angiosperm?

Last Answer : All pine trees are conifers, which are gymnosperms or "nakedseeds" due to the fact that they reproduce by cones instead of byflowers.

Description : What is the oldest tree (gymnosperm) and how much?

Last Answer : Bristle Cone Pine (Pinus Aristata) found in California, has been estimated to be 4900 years old. 

Description : Cellular totipotency is demonstrated by (a) only gymnosperm cells (b) all plant cells (c) all eukaryotic cells (d) only bacterial cells.

Last Answer : (b) all plant cells

Description : PGA as the first CO2 fixation product was discovered in photosynthesis of (a) bryophyte (b) gymnosperm (c) angiosperm (d) alga.

Last Answer : (d) alga.

Description : A plant bears fruit, has a column of vascular tissue and a tap root system. This plant is a (a) angiosperm and dicot (b) gymnosperm and dicot (c) angiosperm and monocot (d) gymnosperm and monocot.

Last Answer : (a) angiosperm and dicot

Description : Vessels are found in (a) all angiosperms and some gymnosperm (b) most of angiosperms and few gymnosperms (c) all angiosperms, all gymnosperms and some pteridophyta (d) all pteridophyta.

Last Answer : (b) most of angiosperms and few gymnosperms

Description : Vessels are found in (a) all angiosperms and some gymnosperm (b) most of angiosperms and few gymnosperms (c) all angiosperms, all gymnosperms and some pteridophyta (d) all pteridophyta.

Last Answer : (b) most of angiosperms and few gymnosperms

Description : 126.Plant group with largest ovule, largest tree and largest gametes is (a) gymnosperm (b) angiosperm (c) bryophyta (d) pteridophyta.

Last Answer : a) gymnosperm

Description : The smallest plant family ‘Gymnosperm’ has how many species? (a) 640 (b) 300 (c) 1000 (d) 900

Last Answer : (d) 900

Description : .The endosperm of gymnosperm is (a) diploid (b) polyploid (c) triploid (d) haploid.

Last Answer : (d) haploid.

Description : You discover a new species of a plant. You also discover that it produces motile sperms and dominant generation has diploid cells. It belongs to (1) Bryophyte (2) Angiosperm (3) Gymnosperm (4) Pteridophyte

Last Answer : 4) Pteridophyte

Description : Azolla pinnata is a). a fern b). an algae c). a gymnosperm d). an angiosperm

Last Answer : a). a fern

Description : In spite of several angiospermic features Gnetum is a gymnosperm because…. a) polyembryony is a common features b) prothallial cell is present in the male gametophyte c) seed is naked d) stem exhibit anomalous secondary growth

Last Answer : c) seed is naked

Description : Endosperm in gymnosperm is............. a) haploid b)diploid c)triploid d)tetraploid

Last Answer : a) haploid

Description : Why the sporophyte of gymnosperm is heterosporous?  

Last Answer : Ans: Sporophyte produces two types of spores like smaller micro spores and larger mega spores so it is heterosporous.  

Description : Name a gymnosperm with vessels in the Xylem. 

Last Answer : Ans: Gnetum. 

Description : Where is the pollen produced ?

Last Answer : Pollen is produced in the pollen of stamens.

Description : Pollen grains in plants are produced in?

Last Answer : flower

Description : What is the difference between Pollen and Pollenium? -Biology

Last Answer : The male gamete containing structure in a flower is called pollen. A mass of pollen grains from the same flower is called pollenium. In a pollenium, the pollen grains are held together by a sticky substance and all the pollen grains are thus transferred together, as is Calotropis

Description : Part of gynoecium that determines the compatible nature of pollen grain. -Biology

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Description : why sterile tissues degenerate in anther during the maturation of pollen grain -Biology

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Description : Role of tapetum in the formation pollen-grain wall? -Biology

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Description : What is the difference between Pollen and Pollinium? -Biology

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Description : Pollen grain of hibiscus? -Biology

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Description : Factors which stimulate pollen tube germination. -Biology

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Description : What is a pollen tube? -Biology

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Description : What stimulates the pollen tube to grow? -Biology

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Description : Explain the structure of pollen grain? -Biology

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Description : Function of pollen tube? -Biology

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Description : Why is the growth of a pollen tube important? -Biology

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Description : Why are pollen tubes necessary for seed plants? -Biology

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Description : Why is the growth of a pollen tube important? -Biology

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Description : What is the function of the pollen tube? -Biology

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Description : Growth of pollen tube. -Biology

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Description : Pollen tube attraction near ovule is facilitated by -Biology

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Description : When pollen grains are transferred to the stigma? -Biology

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Description : When pollen is transferred from the anther to the stigma? -Biology

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