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The seeds in a pine tree are borne in the?
In the ovulate cone
What is the difference between staminate and ovulate cones?
A staminate cone contains the male reproductive structures that produce microspores.An ovulate cone contains the female reproductive structures that produce megaspores.
Where is the ovary located in a female cone?
In a female cone, the ovary is located at the base of the cone, within the ovulate scales. These scales are the modified leaves that protect the ovules, which develop into seeds after fertilization. The ovary is typically positioned centrally, surrounded by the scales, ensuring that it is well protected during the reproductive process.
Where is a seed located on a pine tree?
Pine nuts grow in the cones. When the cones open, revealing the nuts, birds and squirrels take the nuts before the cone falls from the tree, so it is very difficult to find pine nuts in the wild.
What is the structure of a female cone like?
The structure of a female cone, or ovulate cone, typically consists of a central axis with overlapping scales that are arranged in a spiral pattern. Each scale bears one or more ovules on its upper surface, which, after fertilization, develop into seeds. The cone is often woody and can vary in size and shape depending on the species, serving the primary function of reproduction in gymnosperms. Once the seeds mature, the cone may open to release them for dispersal.
What are staminate cones?
Staminate cones are male reproductive structures found on certain types of gymnosperms, such as pine trees. These cones produce pollen grains, which carry the male gametes for fertilization. Staminate cones are smaller in size compared to female cones and are often located higher up in the tree.
Can a woman ovulate if she is pregnant?
No; a woman will not ovulate if she is pregnant.
Can I still have a period if I do not ovulate"?
No, you cannot have a period if you do not ovulate.
Is stigma diploid or haploid?
Diploid
Is a zygote diploid or haploid?
its a diploid.
Are your liver cells haploid or diploid?
diploid foolall are diploid except sperms and eggs
How many days after period do you ovulate?
When you ovulate depends on your menstrual cycle. You ovulate two weeks BEFORE your period, so how soon after your period you ovulate depends on how long your menstrual cycle is.
