One sperm from the father must go inside the egg, delivering the fathers chromesomes to be split with the mothers to start the process of cell division and morphing that results in an offspring.
The two types of fertilization are 1. Internal fertilization 2. External fertilization Internal fertilization takes place within the body of the female. External fertilization takes place outside the body of female. It takes place by layong eggs.
For photosynthesis to occur, three main things have to happen: 1) sunlight must be available to provide energy, 2) carbon dioxide must be present as a source of carbon, and 3) water must be available as an electron donor. These three factors are essential for the process of photosynthesis to take place in plants.
During plant fertilization, the sperm cell from the pollen tube joins with the egg cell in the ovule to form a fertilized egg. This process leads to the formation of a zygote, which eventually develops into a new plant embryo.
1. gametes - zygote - fertilization - embryo 2. fertilization - zygote - gametes - embryo 3. zygote - gametes - fertilization - embryo 4. gametes - fertilization - zygote - embryo answer is 4. gametes-fertilization-zygote-embryo
For signal transduction to occur, two essential components are a signaling molecule (such as a hormone or neurotransmitter) and a receptor. The signaling molecule binds to the receptor, usually located on the cell membrane, initiating a cascade of biochemical events within the cell. This process leads to a specific cellular response, such as changes in gene expression or alterations in cell activity.
The two things that are needed for cholangitis to occur are: 1) obstruction to bile flow, and 2) presence of bacteria within the bile ducts
the following things are needed to for a reaction to go faster: 1.large surface area 2.more concentration 3.temperature 4.no.of collisions
growth and repair can occur
1) To allow menstrual blood from the disintegration of the uterus to flow into the vagina 2) To direct the path of sperm into the uterus so fertilization may occur
Probably; 1- a horse 2 - a chariot
Meiosis 2 occurs in females during the reproductive process after fertilization, when the secondary oocyte completes its division to form a mature ovum and a polar body.
The two types of fertilization are 1. Internal fertilization 2. External fertilization Internal fertilization takes place within the body of the female. External fertilization takes place outside the body of female. It takes place by layong eggs.
Male plants have two main parts: the stamen and the pollen. The stamen is the male reproductive organ that produces pollen, which contains the male gametes necessary for fertilization. During pollination, the pollen is transferred from the stamen to the female reproductive organ of the plant for fertilization to occur.
you need the list of the materials and the report.
Implantation typically occurs between 6 to 12 days after fertilization, with the majority of cases happening around day 9. However, individual variations can occur, so implantation at 6 or 7 days post-fertilization is within the range of normal.
For photosynthesis to occur, three main things have to happen: 1) sunlight must be available to provide energy, 2) carbon dioxide must be present as a source of carbon, and 3) water must be available as an electron donor. These three factors are essential for the process of photosynthesis to take place in plants.
During plant fertilization, the sperm cell from the pollen tube joins with the egg cell in the ovule to form a fertilized egg. This process leads to the formation of a zygote, which eventually develops into a new plant embryo.