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2 years ago

During seed production, which part of a flowering plant develops into a seed?

Biology

1 answer:

tester [92]2 years ago

3 0

The part of a flowering plant that develops into a seed is the ovule.

When pollen grains land on the stigma of the correct species, they germinate. A pollen tube grows through the tissues of the flower until it reaches an ovule inside the ovary.

The nucleus of the pollen grain (male gamete) then passes along the pollen tube and joins with the nucleus of the ovule (the female gamete). This process is called fertilization.

After fertilization, the female parts of the flower develop into a fruit. The ovules become seeds and the ovary wall becomes the rest of the fruit.

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Cerebral palsy was once thought to be the result of something that happened during the birth procedure, but we now know that it

Dmitry [639]

Answer:

Explanation:

Cerebral Palsy is a brain injury it occurs while the brain is developing this could be before, during, or after birth. Mutation which is a sudden heritable change in the genome of an individual can result into cerebral palsy when the child is still developing. Mutation affects the gene changing it from it normal state to an abnormal one some mutation can be beneficial but for palsy it is detrimental one affecting the growth and development of the child.

severe jaundice in the infant could also lead to cerebral palsy in an infant child

This damage affects child’s muscle control, muscle coordination, muscle tone, reflex, posture and balance.

It can also impact a child’s fine motor skills, gross motor skills, and oral motor functioning

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2 years ago

What is the pH of the human body, and is it acidic, basic or neutral?

Dmitriy789 [7]

Blood is slightly basic with a pH of about 7.35 to about 7.45.

Hope this helps! Please make me the brainliest, it’s not necessary but appreciated, I put a lot of effort and research into my answers. Have a good day, stay safe and stay healthy.

3 0

2 years ago

What is an anterior pituitary hormone?

kicyunya [14]

Answer:

The pituitary gland refers to a small gland, which is situated in the sella turcica. It is considered the master gland of the body. The pituitary gland comprises two prime parts, the posterior pituitary gland and the anterior pituitary gland. The anterior pituitary gland produces six hormones and discharged them into the bloodstream.

The following are the hormones produced by anterior pituitary gland:

1. The growth hormone that monitors metabolism, growth and body composition.

2. Adrenocorticotropic hormone that instigates the adrenal glands to produce steroid hormones, mainly cortisol.

3. Follicle-stimulating hormone and luteinizing hormone, also called gonadotropins, which functions on the testes or ovaries to instigate the production of sex hormone, and maturity of sperm and egg.

4. The thyroid-stimulating hormone that instigates the thyroid gland to discharge thyroid hormones.

5. Prolactin that instigates the production of milk.

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3 years ago

Why is it impossible for unicellular organisms to use meiosis?

mash [69]

Meiosis is essential for sexual reproduction and therefore occurs in all eukaryotes (including single-celled organisms) that reproduce sexually. ... These resultant haploid cells can fuse with other haploid cells of the opposite sex or mating type during fertilization to create a new diploid cell, or zygote.

6 0

2 years ago

Eclispe of the Sun

Art [367]

Answer:

ANNULAR SOLAR ECLIPSE

Explanation:

BECAUSE THE SHADOW OF THE MOON DOES NOT EXACTLY REACH THE EARTH,THERE WILL STILL BE SOME LIGHT REMAINING

8 0

2 years ago