Reply 9
C)Specialization leads to interdependence.
Reply 3
Reply 3
C) Specialization leads to interdependence
Reply 9
All crops have a life cycle that consists of two distinct sorts that differ in measurement and the number of chromosomes per cell. In flowering crops, the
A hibiscus flower, exhibiting anthers, 5 stigmas, and pollen.
A hibiscus flower, exhibiting anthers, 5 stigmas, and pollen.
huge, acquainted kind that consists of roots, shoots, leaves, and reproductive constructions (flowers and fruit) is diploid and is known as the sporophyte. The sporophyte produces haploid microscopic gametophytes which may be relying on tissues produced by the flower. The reproductive cycle of a flowering plant is the widespread, usually seasonal, biking forwards and backwards from sporophyte to gametophyte.
The flower produces two kinds of gametophytes, feminine and male. The female gametophyte arises from a cell contained in the ovule , a small development contained in the ovary of the flower. The ovary is a much bigger development contained in the flower that includes and protects usually many ovules. Flowering crops are distinctive in that their ovules are fully enclosed inside the ovary. The ovary itself is a component of a much bigger development known as the carpel, which consists of the stigma, style, and ovary. Each ovule is connected to ovary tissue by a stalk known as the funicle. The aim of attachment of the funicle to the ovary is known as the placenta.
As a result of the flower develops from a bud, a cell inside an ovule known as the archespore enlarges to kind an embryo-sac mother cell (EMC). The EMC divides by meiosis to provide 4 megaspores. On this course of the number of chromosomes is lowered from two items inside the EMC to at the very least one set inside the megaspores, making the megaspores haploid. Three of the 4 megaspores degenerate and disappear, whereas the fourth divides mitotically 3 occasions to provide eight haploid cells. These cells collectively symbolize the female gametophyte, known as the embryo sac.
Leaves usually are specialised organs of the shoot system of the plans the place photosynthesis usually happens. Now, it would not matter what sort of plant this function may be necessary and positioned.Thanks in your question. Please dont hesitate to ask in your queries.
Reply 7
C) Specialization leads to interdependence
Sepals and petals is acceptable
Reply 7
Sepals and petals is acceptable
Reply 2
Leaves usually are specialised organs of the shoot system of the plans the place photosynthesis usually happens. Now, it would not matter what sort of plant this function may be necessary and positioned.Thanks in your question. Please dont hesitate to ask in your queries.
Sepals and petals is acceptable
C)Specialization leads to interdependence.
Reply 10
C) Specialization leads to interdependence
Reply 8
C) Specialization leads to interdependence.
Reply 10
This post is last updated on hrtanswers.com at Date : 1st of September – 2022