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What do gametophyte produce during a plant life cycle?
Gametophytes produce gametes (eggs and sperm) during the plant life cycle. These gametes will fuse during fertilization to form a zygote, which will develop into a new sporophyte plant.
Where is the male gametophyte located?
The male gametophyte in plants is located within the pollen grain. It is produced in the anther of the flower and is released during pollination to reach the female reproductive structures for fertilization.
How many sex cells does a woman produce a daily?
Women do not produce sex cells on a daily basis. They are born with the amount of eggs they will have for life.
At which stage is its life cycle is a butterfly able to produce offspring?
A butterfly is able to produce offspring during the adult stage of its life cycle. This is when they are fully developed and capable of mating and reproducing.
What does the gametophyte stage of a moss or fern life cycle produce?
The gametophyte stage of a moss or fern life cycle produces gametes (eggs and sperm) through mitosis. These gametes combine during fertilization to form a diploid zygote, which develops into the sporophyte stage.
When are sperm and eggs produced?
In humans, males will start producing sperm at puberty. From then on the male can produce millions of sperm per day. The human female is born with all the eggs she will use in her life time. At puberty, hormones stimulate the ovaries to release one egg per month until menopause. Females do not produce fresh eggs during their life.
How many different zygotes can be produced from one couple?
Since males produces millions of sperm in each ejaculate and females produce about 300 million eggs in a life time, it would could be hundreds.
What do gametophyte produce during a plant life cycle?
Gametophytes produce gametes (eggs and sperm) during the plant life cycle. These gametes will fuse during fertilization to form a zygote, which will develop into a new sporophyte plant.
Are two almond-shaped structures that release eggs and secrete female hormones?
The organ that contains the eggs is called an ovary. The ovary does not produce the eggs. You are born with all of the eggs you are going to need throughout your life, your ovaries just hold them.
What is a water scorpions life cycle?
Water scorpions undergoes a metamorphic life cycle. Females lay eggs in shallow lakes and ponds where the eggs develop into full adults after two weeks.
What are turtles life facts?
turtles produce and reproduce. they also lay eggs
How many babies a great white shark have?
Females produce seven to nine live pups per litter and may only produce four to six litters during their life. Sexual maturity is not reached until age ten.
Are humans able to reproduce eggs?
No, humans do not reproduce eggs. Women are born with a finite number of eggs, which are released during the menstrual cycle and can be fertilized by sperm to create a new human life. Men, on the other hand, produce sperm continuously throughout their lives.
Do bryophytes produce seeds?
Yes, bryophytes produce pollen, but they also produce spores through alternation of generations. During the haploid (N) gametophyte stage of the pant's life, eggs and sperm are produced. The eggs are fertilized to form a diploid (2N) sporophyte plant which produces spores.
How do humans use the concept of density to produce?
Females use the concept of density during pregnancy. They gain weight, ie density, and inside them a growing life occurs. Humans also use density during swimming and water play to remain buoyant.
What produces eggs and sperm cells during the life cycle of a plant?
gametophytes
Do mahi mahi mate for life?
No, they don't have true mates, they spawn in large schools, in a mass of bodies, the females releasing eggs, and males fertilizing them.
