Which is required for sexual reproduction

Answers

Answer 1
Answer: For sexual reproduction there has to be 2 parents. One male and the other female. The father's cell will determine the gender of the organism. This is because a fathers cell has a Y & an X, but the mother has 2 X's. So 1 x goes from the mother but if the father give the Y the organism would be male but if the father gives an X then the organism will be female. 

Hope I helped ya!
Answer 2
Answer:

Answer:

Meiosis

Explanation:

a type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, as in the production of gametes and plant spores.

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If an oxygen atom has 8 protons and 8 neutrons in the nucleus, what is the mass number ofoxygen?
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Which of the following statements is true?Weathering and erosion are the same process.Coarse, infertile soil is usually found near the base of a mountain.Rocks formed at low temperatures weather more quickly than rocks formed at high temperatures.Weathering is the movement of sediment from one location to another.
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How is the Maunder minimum related to climate? A. Unusually low sunspot activity correlates to unusually cold climatic events. B. The Maunder minimum is unrelated to climate. C. Changes in the Earth’s tilt correlate to changes in climate. D. Changes in the Earth’s orbit correlate to changes in climate.

Answers

I think the correct answer is D. The Maunder minimum is related to climate because it correlates to unusually cold climatic events. This is an event that happened sterting in 1645 to 1715 where very few sunspots were observed. It is also known as prolonged sunspot minimum. During this event, Europe and North America experienced colder temperature than what was usual.

How is the Maunder minimum related to climate?

    Unusually low sunspot activity correlates to unusually cold climatic events.

Hope I was helpful! (:

Which statement best describes why electrons are typically not included when determining the mass of an atom?The charge of a proton cancels the charge of an electron.

The protons and neutrons are much more massive than the electrons.

Electrons have a negative charge.

Electrons are located outside the nucleus.

Answers

Answer:

The correct answer is d = Electrons are outside the nucleus.

Explanation:

Hello ! Let's solve this!

The mass of the atom is measured as the number of protons and neutrons in the nucleus of an atom.

Since electrons are outside the nucleus, they are not counted to know the mass.

The correct answer is d = Electrons are outside the nucleus.

Electrons are located outside of the nucleus

When the concentration of dissolved particles is the same throughout a solution, the system is said to be in ____a Hypertonic
b Hypotonic
c turgor pressure
d homeostatsis

Answers

The answer is D. homeostasis

The skeletal system does all of the following EXCEPT(A) support.
(B) transport.
(C) protect.
(D) digest.
(E) store.

Answers

The skeletal system does not digest. That is the job of the digestive system. Hope this helps!
Answer: (D) digest
Hope it helps!

The four main parts of a flower are the _____. pistil stamen receptacle inflorescence sepal petal xylem phloem

Answers

Answer: The correct answer for the blank is -

Sepal, petal, stamen, and pistil.

Flower is the reproductive structure of flowering plants (angisperms). It is primarily composed of four parts, which are (from outside to innerside) -

Sepals (that together form  calyx, the outermost protective whorl)

Petals (that together form corolla, the second whorl)

Stamen (the male reproductive part that together forms androecium, which is the male reproductive organ).

Stamen is further composed of anther (that produces pollen) and filament (stalk like structure, which protects anther).

Pistil (the innermost part that forms gynoecium, which is the female reproductive organ). It is composed of stigma, style, and ovary.

They would be the pistil, stamen, receptacle, and petal.

What is the water cycle? A. It is the storing of water under, on or above the Earth's surface. B. It is the removal of water under, on or above the Earth's surface. C. It is the continuous movement of water under, on or above the Earth's surface. D. It is the creating of water under, on or above the Earth's surface.

Answers

The correct answer is going to be C. It is the continuous movement of water under, on or above the Earth's surface
I believe that the correct answer is C, there is precipitation, condensation, and evaporation