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3 years ago

Which part of the female reproductive system is responsible for protecting and nourishing a developing fetus?

Biology

2 answers:

eimsori [14]3 years ago

7 0

Your answer is the 2nd one hope it helped.

miv72 [106K]3 years ago

3 0

The part of female reproductive system that is responsible for the nourishment, holding and protection of the embryo or fetus is the uterus, also known as the womb. It also provides support to the bladder, pelvic bones and other organs.

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Please help

bearhunter [10]

1. Each island is unique and has their own animals and food.
2. The animals adapt to the different stimuli (food, terrain, etc.) and pass their adaptations from generation to generation.
3. Stimuli affect how animals evolve throughout the years.

8 0

3 years ago

According to the octet rule, if an atom has fewer than 8 electrons in the outer most energy level, what is likely to happen?

Sliva [168]

According to the octet rule, If an atom has fewer than 8 electrons in the outer most energy level, it will react with other nearby atoms to give, receive or share electrons until it has a full outer shell. Option D.

<h3>What is the octet rule?</h3>

The octet rule is a theory stated by Lewis (1917) and is used to explain how atoms are combined.

The theory explains how atoms from different elements tend to complete their outer energy layer with 8 electrons to reach a stable electronic configuration.

The ions of different chemical elements complete their last energy levels when combined with other atoms.

Atoms can either gain or share electrons with other atoms to compose the molecule,

High electronegativity elements gain electrons until they get to complete the octet.

Low electronegativity elements lose or share electrons to get to the octet.

In this way, the rule explains how atoms form bonds to create a molecule.

The rule is used to predict the behavior of several substances according to their electronic configuration.

Among the options, the correct one is option D. if an atom has fewer than 8 electrons in the outer most energy level, it will react with other nearby atoms to give, receive or share electrons until it has a full outer shell.

You can learn more about the octet rule at

brainly.com/question/1202688

brainly.com/question/865531

#SPJ1

8 0

2 years ago

Directions: Consider a pedigree that is tracking an autosomal recessive trait, where two recessive alleles (tt) result in the in

Talja [164]

Answer:

I think this should be the chart you were interested in...

Explanation:

Individual Shape in shaded

phenotype pedigrees

Male with gen. TT PTC taster square No

Male with gen. Tt PTC taster square No

Male with gen. tt Non-taster square Yes

Female with gen. TT PTC taster Circle No

Female with gen. Tt PTC taster Circle No

Female with gen. tt Non-taster Circle Yes

*gen- genotype

4 0

3 years ago

Sperm are created through meiosis in an area of the testes called the seminiferous tubules. Through which structure do the sperm

Alborosie

Answer:

Epididymis

Explanation:

From the testes, the sperms travel to the epididymis. These structures can be found resting on top of each testes. Fresh out of the testes, sperms are not yet matured and this is where the epididymis takes over. The sperm are stored here and this is where sperm matures. From here, the sperm moves into the vas deferens.

6 0

3 years ago

What type of rock is most likely to contain a index fossil within it?

garik1379 [7]

Answer:

I think it's sedimentary rock

5 0

2 years ago