PLS HELP!!!
During science class, Sofia drew a picture similar to the one above. Which phrase would appear in the caption box on the right side of the figure?

Group of answer choices

low sound

long wavelength

short wavelength

low frequency

The question is incomplete. The complete question is :

In fruit flies, the recessive pr and cn mutations cause brown and bright-red eyes, respectively (wild-type flies have brick-red eyes). The double mutant pr cn combination has orange eyes. A female who has wild-type eyes is crossed to an orange-eyed male. Their progeny have the following distribution of eye colors:

wild-type8

brown241

bright-red239

orange12

500

The F1 mother of these progeny (F2) resulted from a cross between two flies from true breeding lines (P generation). What are the genotypes of these two lines ?

Answer:

prprcn+cn+ and pr+pr+cncn

Explanation:

Progeny is the offspring or descendants of any animal, plant, human or a species.

In the context, it is given that the cn mutation and recessive pr in the fruit flies makes brown and bright red color eyes. And the double mutant of pr and cn combination makes orange eyes. An oragne eye males is crossed with a female having a wild type eyes. Now for this, the F1 mother of the progeny F2 which results from the cross of two flies, the genotypes is " prprcn+cn+ and pr+pr+cncn. "

Answer:

the earth is 4.543 billion years old

Answer:

Add magnet to the bowl, cover the bowl, and shake well

Explanation:

Anything with MAGNET

Explanation:

Nuclear Has The Highest Capacity Factor

That's about 1.5 to 2 times more as natural gas and coal units, and 2.5 to 3.5 times more reliable than wind and solar plants.

Answer:

i think its number 1

i might be wrong

Explanation:

Answer:

More than one t Type of mineral

Answer:

1)aggregate

2)color

3)mineral

Explanation:

Answer: pH = 9.4

Explanation: in water, -log(molar concentration OH-) + -log(molar concentration H+) = 14

-log(H+) is pH

so pH = 14 - -log(OH-)

= 14 - -log(2.4*10^-5)

= 14 - 4.6

= 9.4

Answer:

Okay! I will help! what is the question you need help with?

Explanation:

♡♡♡♡

Explanation:

Hox genes are the master regulators of embryonic development for all animals, including humans, flies and worms. They decide what body parts go where. ... "We have exactly the same genes, and use them in exactly the same way," he says. "By understanding them in Drosophila, we can understand them in humans."

The study of genes is called genetics.

The answer is mentioned below.

The genes are structural and the functional unit of DNA.

According to the question, Hox genes are the master regulators of embryonic development for all animals, including humans, flies,  and worms. They decide what body parts go where. "We have exactly the same genes, and use them in exactly the same way," he says. "By understanding them in Drosophila, we can understand them in humans."

For more information about the genes, refer to the link:-

https://brainly.com/question/14688752

Answer:

IgM

Explanation:

........ ............ .

Answer:

depends on what she likes. Just be nice i guess

Explanation:

Answer:

I just say do what she want's you to do like if she is sad but she like sweets go get her sweets and flowers

Explanation:

Answer:

B or A I think B

Answer:

The outer core is liquid and the inner core is solid.

Explanation:

This statement is true, the inner core is not liquid it's solid.

The outer core is liquid and the inner core is solid. The opportunity cost of 1 chair is 1/5 table for Mike and 1/3 table for Sandy.

Opportunity cost of the next best option forgone when one alternative is chosen over other alternatives. In order to determine the opportunity cost of making chairs, divide the number of tables made for each person by the number of chairs.

Mike's opportunity cost in making one chair = 4/20 = 1/5

Sandy's opportunity cost in making one chair = 6/18 = 1 / 3

Petrifcation can be defined as the process in which the organic material of the dead living being becomes fossil by the replacement of mineral deposition in the bony, hard material. Thus, although the body components gets decomposed wiped out due to this process. The body shape of the dead organism remains the same as that was in living.

Therefore, The is liquid and the inner core is solid. The opportunity cost of 1 chair is 1/5 table for Mike and 1/3 table for Sandy.

Learn more about fossil on:

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Answer:

b

Explanation:

Answer:

Scanning electron microscope and electron microscope.

Explanation:

Scanning electron microscope is a type of microscope which can produced the image of cilia. Electron microscope  is a type of microscope would be the best for studying cilia because it has higher magnification power i. e.  10,000,000x, which able us to study different parts of cilia so we can say that electron microscope is the right choice for studying cilia.

Answer: dicot

Explanation: I think

Answer: I believe the answer would be C -- Changes observed in seismic wave data.

Explanation:

Geologists use rock samples as direct evidence about earth's layers, and they  use seismic waves as indirect evidence to study the Earth’s structure.

I hope this helps!

Answer:

this mutation leads to a constitutively active state where the receptor can not be inactivated by dephosphorylation  

Explanation:

Phosphorylation is a posttranslational modification that usually occurs at the side chains of serine, tyrosine and threonine residues, thereby regulating protein function. Phosphomimetic amino acids are substitutions (mutations) able to mimic the phosphorylated form of the protein, resulting in constitutive activation/inactivation of the corresponding protein. In this case, it is expected that the substitution of tyrosine to glutamate gives rise to a constitutively active state of the receptor by replacing tyrosine with a phosphomimetic residue.

Answer:

B is the correct answer

Explanation:

Answer:

c

Explanation:

Got the anwser right on the test trusttt

Explanation:

abrasion, pressure release, thermal expansion and contraction and crystal growth.

Less distance may be traveled with grains whose sizes are greater and more erratic. This is because as a stream moves downstream, its velocity progressively diminishes, causing the big and irregular grains to settle the first, hence option 3 is correct.

Both a reduction in particle size and rounding of initially angular pieces are effects of the protracted transport of material by water and wind current. The grains get smaller and more spherical the farther they have to travel.

Erosion, transport, and deposition all result in the formation of sedimentary rocks. A sediment's grain size provides crucial details on (1) the agent that caused the erosion/transport of the sediment and (2) the current's speed.

Therefore, as a stream moves downstream, its velocity progressively diminishes, causing the big and irregular grains to settle the first, hence option 3 is correct.

Learn more about the sediments, here:

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Answer:

A. Tap water is a homogenous mixture and distilled water is a pure substance.

Explanation:

Tap water can be classified as a homogeneous mixture because it contains equal amounts of dissolved minerals and other chemicals that are even throughout the mixture.

In the other hand, distilled water is classified as a pure substance because it contains definite amount of atoms of elements and unique chemical properties that forms water.

Answer:

it protects the plant cell it give the shape to cell

Answer:

I think its picture B

Explanation:

Answer:

It will create two strands.

Explanation:

DNA always has two strands. Answer is it will create two strands

Goodbye

Answer:

The answer to this question is the DNA unravels to make two strands.

Explanation:

I attached a file of the correct answer for proof to help you guys out.

Hope this helps! :)