A dog gives birth to five puppies. What percentage of its chromosomes does each puppy share with the mother?A. 25%
B. 50%
C. 75%
D. 100%

Answers

Answer 1
Answer: the answer us b. 50%
Answer 2
Answer: yep 50% because each parent gives 50% Of DNA

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A tiltmeter is a volcanic monitoring tool that measures _____.

Answers

A tiltmeter is a volcanic monitoring tool that measures ground swelling.

A tiltmeter is an instrument that is used to determine if the elevation of the earth crust has changed. Tiltmeters measures the angle of an object with regards to gravity. Tiltmeters are highly used in monitoring dams, volcanoes, hydraulic fractures and landslides.


A tiltmeter monitors the earth's crust to determine if any uplift is occuring. Simply put, it measures the crust to see if the elevation has changed.

What molecules form the cell membrane

Answers

phospholipid molecules makes up the lipid bilayer

Answer:

pp poopoo check

Explanation:

A gene has 2 alleles, R & B, List the possible genotypes? I also need help with questions 5, 6, 7 and 8 please help! Pls look at the picture! I will mark whoever sounds best the brain! Ty!

Answers

Answer:

5.) The possible genotypes should be: RR RB BB ( if the could for the same proteins)

6.) Frequency of R: 0.5

7.)Frequency of R: 0.5

8.)Frequency of R: 0.375

Explanation:

5.) If R and B code for the different forms of the same protein then they are only a few possible out comes

6.) First calculate the total alleles in population

allele R= 40

Allele B=40

total allele = R+B= 40+40

=80

Now to find allele R frequency is:

(Total R alleles) / (Total allele in pop)

40/80=

0.5

7.)Calculate the total alleles

Alleles from for R

RR= 10

R=10x 2= 20

Multiply the value by 2 because there are 2 R alleles present in

RB=20

R=20

Number doesn't change there is only 1 R allele

Total R=20+20

=40

Alleles For B

BB=10

B=10×2

=20

Same thing here, two B alleles together so multiple by 2

RB=20

B=20

Total B= 20+20

=40

Total alleles in pop add

40+40

=80

Frequency of R

Total of R/Total Alleles

=40/80

=0.5

8.)Repeat the same thing in 7 but use different numbers

RR=10

R=10x2

=20

RB=10

R=10

Total R= 20+10

=30

Which part of the root allows it to grow deep inside the soil in search of water?

Answers

The correct answer is root tip. The root tip is the part of the root that allows it to grow deep into the soil in search of water. The gravity is the force that allows the root tip to keep pushing in order for it to grow inside the soil.

The kinesthetic system is the sensory system that involves ___________.a. the bones in the middle ear and inner ear
b. information from the muscles and joints
c. the sensory receptors in the vestibular sacs
d. information from the olfactory cilia

Answers

The correct answer is option c. the sensory receptors in the vestibular sacs.

The kinesthetic system is involved in the movement and the balancing of the body. The mechanoreceptors present in the inner ear helps in determining the balance and the maintenance of the postures.

The vestibular sac have utricle and saccule, which help in the detection of the changes in linear acceleration. The semilunar canal present in inner ear respond to angular moments

Answer:

B

Explanation:

edg

You want to decorate the bottom of an aquarium with brightly colored rocks of different shapes and sizes. this describes a _____________.

Answers

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices:

homogenous mixture 
heterogeneous mixture 
semi mixture

You want to decorate the bottom of an aquarium with brightly colored rocks of different shapes and sizes. this describes a homogenous mixture 

The word hetero means different. Since the rocks are varied i assume it would be a heterogeneous mixture.