Punnett squares
Please help me!!!!

Punnett Squares Please Help Me!!!!

Answers

Answer 1

Answer:

See the answer below

Explanation:

The complete Punnet's square is shown in the attached image.

The potential genotypes of the offsprings are as follows:

BB - 25%

Bb - 50%

bb - 35%

The potential phenotypes of the offspring are as follows:

Brown eyes BB and Bb) - 75%

Blue eyes (bb) - 25%

Punnett Squares Please Help Me!!!!

Related Questions

SO I NEED HELP WITH RESEARCH AND I DON'T KNOW HOW TO DO GOOD RESEARCH PLZ GIVE SOME IDEAS AND THE TOPIC IS A PROSTHETIC HAND FOR MY SCIENCE PROJECT ANSWER IF U CAN THANK U!

Answers

Answer:

well ambroise pare made it back in the 16th century

Explanation:

Answer:

Try looking it up!

Explanation:

Try looking up diagrams of a prosthetic hand, and going through what each part does. Or, try looking up how they're implanted, the history of prosthetic hands, etc.!

Try to organize your notes as well, and credit the sources used. This'll help you big time!

Hope this helps <3

**Urgent** Will mark brainliest!

Answers

Answer:

Although these two animals are both bears, clearly they are entirely different. Becasue they live in pretty much opposite environments, they developed individual traits so they could survive, which is called adaption. While the polar bear's thick fur and fat serve as great protection against the cold, it wouldn't be very helpful in hot climates. And the sun bear, with it's short hair and lack of protection, would freeze to death in the polar bear's environment. Each animal, over time, has to develop new traits that allow it to adapt to it's particular environment.

Answer:

These 2 different types of polar bears, may be the same type of animal, but as given in that text, they differ. These 2 different types of polar bears have different types of survival skills, in order to adapt to their environment. The Polar bear in the Northern Hemisphere has very thick fur, and other thick parts in it's body to keep them warm in the ice-covered areas that it lives in so that it wont die, due to the cold. While on the contrary, the bear in the tropical rainforest only has short hair, to keep them at a just-right temperature, so it wont die due to how hot it is. If both of these bears were to switch their environment, then they will die easily since they are not well adapted to that environment.

Hope this helped!

Which statements are correct concerning human DNA? Select all that apply.
1. Each strand contains chromosomes from one parent.
2. It contains 23 chromosomes
3. It contains 46 chromosomes
4. Each chromosome contains 23 genes.

Answers

It contains 46 chromosomes

Answer:

answer would be B,C

Which two characteristics describe a good index fossil?
A. Having existed for a very long time
B. Being very rare
C. Being found in many regions
D. Having an unusual shape

Answers

Answer:D. And C.

Explanation:

I did it

The characteristics that describe a good index fossil are :

Having existed for a very long timeHaving an unusual shape.

What is a Fossil ?

Fossil refers to the remains of dead plants and animals that have accumulated over years or centuries which can be use as fuel, researches, or monuments.

Therefore, The characteristics thatdescribe a good index fossil are :

Having existed for a very long timeHaving an unusual shape.

Learn more about fossil below

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pls answer the following question

1-Which labeled part of the eye contains muscle?
2-Light enters the eye through the transparent front surface called the ........
3-The rods and cones send signals to the brain along a short , thick nerve called the ...........

Answers

Answer:

1)ans:- The iris contains muscles that allow the pupil to become larger (open up or dilate) and smaller (close up or constrict).

2)ans:- Light enters the eye through the transparent front surface called the ....Cornea...

3)ans:- The rods and cones send signals to the brain along a short , thick nerve called the .....optic nerve......

************This answer is given by MD.Tashin***************

Things like your eye color and height are not traits you can control in fact you inherit traits like these from your parents these traits are passed on because they are controlled by

Answers

Answer:

genetics i think

Explanation:

A thick protective coating that protects the bacteria's genetic material and cytoplasm is a(n) _________.

Answers

Answer:

peptidoglycan

Explanation:

it makes the material around it rigid

How many hydroxl groups does psilocybin have?

Answers

Answer:

One

Explanation:

12. In guinea pigs, the allele for short hair is dominant.
What genotype would a heterozygous short haired
guinea pig have?
What genotype would a pure breeding short haired
guinea pig have?
What genotype would a long-haired guinea pig have?

Answers

Answer:

What genotype would a heterozygous short haired

guinea pig have?  Ss

What genotype would a pure breeding short haired

guinea pig have?  SS

What genotype would a long-haired guinea pig have? ss

Explanation:

I just used S to substitute for my alleles, but you can use any letter. (For example: Ee, EE, ee)

If H is the dominant allele for short hair, we would have the followng genotypes:

Heterozygous short haired: Hh

Pure breeding short haired: HH

Long-haired guinea pig: hh

What is a Dominant Allele?

A dominant allele is an allele of a trait that always expresses itself in the presence of a recessive trait in an allelic pair. Capitral letter is usually used to denote the dominant allele.

Let H represent short hair (dominant allele)

h represents long hair (recessive allele)

Therefore, we would have the following:

Genotype for heterozygous short haired would be: Hh

Genotype for pure breeding short haired would be: HH

Genotype for long-haired guinea pig would be: hh

Learn more about dominant allele on:

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If number of electrons in an atom is 8 and number of protons is also 8, then
(i) what is the atomic number of the atom? and
(ii) what is the charge on the atom?

Answers

Answer:

i) 8

ii)0

Explanation:

The equal nos of the electrons and protons means it's not a ion, which makes the atomic number equal to them.

Since it is not an ion, the charge shall be 0 since it is neither positively nor negatively charged. The overall charge of an atom is neutral too.

Answer:

(i) atomic number = number of protons = number of electrons = 8

(ii)atom will be neutral (no charge) because number of protons(+) is equal to the number of

electrons (-).

Explanation:

Hope it's help plz mark as Brainlist

Who was the first scientist

Answers

Answer:

Aristotle is considered by many to be the first scientist, although the term postdates him by more than two millennia. In Greece in the fourth century BC, he pioneered the techniques of logic, observation, inquiry and demonstration.

Explanation:

Answer:

aristole

Explanation:

Mendel found common ratios of traits among the offspring.

Is this true or false?

Answers

Answer:

Explanation:

Although Mendel's principle of independent assortment states that alleles of different ... Sometimes, alleles of certain genes are inherited together, and they do not ... and it generally describes an inheritance pattern in which two genes located in ... In this case, the ratio of phenotypes observed among the offspring is 9

1. What are 5 fetures of a car that are important to you.
2. What are 5 things important for safty for a car.

Answers

Answer:

1. What are 5 *features of a car that are important to you.

Heated Seats

Backup Camera / Parking Sensors

 

Bluetooth Connectivity

 

Plugs and Outlets

Adjustable Seating and Steering

2. What are 5 things important for *safety for a car.

Airbags

Antilock Brakes

Electronic Stability Control

Adaptive Headlights

Traction Control

Explanation:

A cat standing near a pond looking at the fish in water. Which of the following statement is correct?
Оа
b
It depends upon the clarity of the pond water.
The fish appears to the cat at the right depth
The fish appears nearer to the cat than it really is
The fish appears farther to the cat than it really is
Ос
d

Answers

Answer:

The fish appears nearer to the cat than it really is

Explanation:

The situation above is related to the refraction of light. The cat will think that the fish is closer to him, however, it is actually at a different depth in its actual position. This is because of the refraction of light as it travels in two different mediums: water and air. The eyes and brains are not capable of tracing the light rays' refraction, thus, the cat's image of the fish is on a shallower depth. In reality, the light rays reflecting from the fish are actually being refracted on the water's surface.

Calculate by what percentage did the captive population of golden lion tamarins increase between 1970 and 2007?

Answers

Answer:

The captive population of golden lion tamarins increase between 1970 and 2007 is explained below in detail.

Explanation:

In the early 1970s, there were 91 lion tamarins in 27 distinctive zoos. Biologists created a strategy to improve the species' survival. The purpose was to improve the quantity and biogenetic variety of lion tamarins. As of 2007, there were 497 lion tamarins in 144 terrariums around the globe. Further, about 154 tamarins from the program have been re-presented to the wild since 1984. These tamarins are components of a strong wild population of more than 651.

genotype is the _____ of an organism and a phenotype is the _____of an organism

Answers

Answer:

DNA , physical.

Explanation:

i hope this helps

Answer:

Genetic makeup, physical appearance

Explanation:

How is a pencil biologically different from a cat?

Answers

A cat has a biological/chemical makeup, via animal cells. While a pencil doesn’t have a biological makeup because it’s just graphite wood and rubber, while the cat is flesh skin and bone.

Which compounds present in insects are composed of the amino acids that provide the Venus flytrap and sundew with much of their nitrogen?
Protein
Lipid
Carbohydrate
Sugar

Answers

I believe it is Protein

So I’ve been wanting to start my own salt water aquarium, if you have one or know a lot about them please explain to me exactly how hard it is and just information I should know!

Answers

It’s definitely more work than a fresh-water, and can cost more in maintenance etc.

Always measure salt levels
Give your fish lots of space!

Calculate the average maximum height for all three trials when the speed of the bottle is 2 m/s, 3 m/s, 4 m/s, 5 m/s, and 6 m/s.

Record your calculations in Table B of your Student Guide.

When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is
m.

When the speed of the bottle is 3 m/s, the average maximum height of the beanbag is
m.

When the speed of the bottle is 4 m/s, the average maximum height of the beanbag is
m.

When the speed of the bottle is 5 m/s, the average maximum height of the beanbag is
m.

When the speed of the bottle is 6 m/s, the average maximum height of the beanbag is
m.

Answers

Answer:

When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is  

✔ 0.10

m.

When the speed of the bottle is 3 m/s, the average maximum height of the beanbag is  

✔ 0.43

m.

When the speed of the bottle is 4 m/s, the average maximum height of the beanbag is  

✔ 0.87

m.

When the speed of the bottle is 5 m/s, the average maximum height of the beanbag is  

✔ 1.25

m.

When the speed of the bottle is 6 m/s, the average maximum height of the beanbag is  

✔ 1.86

m.

Explanation:

Answer:

When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is  

✔ 0.10

When the speed of the bottle is 3 m/s, the average maximum height of the beanbag is  

✔ 0.43

When the speed of the bottle is 4 m/s, the average maximum height of the beanbag is  

✔ 0.87

When the speed of the bottle is 5 m/s, the average maximum height of the beanbag is  

✔ 1.25

When the speed of the bottle is 6 m/s, the average maximum height of the beanbag is  

✔ 1.86

A person was hit over the head with a baseball bat during a riot and was killed. The victim was also run over by a car before health had arrived, but was already dead. During the autopsy, he was found to have a broken finger, which it already started to knit itself back together. What was the manner of death?

Answers

Answer:

He died as a result base ball bat that was hit on his head and He sustained perimotem injury

Explanation:

This is because, during the root, The person was hit by base ball bat and thus make the person to sustain injury and it result to His death. Perimotem injury refer to injury a person sustained before His death. He died as a result of the injury he sustained during the riots and that lead to his death at the spot before getting to the hospital.

Pls answer my question and explain. Thanks in advance.

P.S. If you explain ur answer I will mark u brainiest.

Answers

Answer:

25% is the possible answer,because even the dragon that breathes a blue fire falls inlove with a dragon that could not breath fire same as her mother, but her father does or could breath a yellow fire,that's what you called 3rd degree of enheritance.

What is the formula of fermentation?
Is it glucose—-> carbon dioxide + ethanol or alcohol+ energy?

Answers

Answer:

C6H12O6 → 2 C2H5OH + 2 CO

Explanation:

Fermentation is the biochemical mechanism whereby, in the absence of oxygen or electron transport chain, organic molécules (normally glucose) can be converted into acid, gas and alcohol.

Ethanol Fermentation

GLUCOSE → 2 ETHANOL + 2 CARBON DIOXIDE

C6H12O6 → 2 C2H5OH + 2 CO2

Drag the tiles to the correct boxes to complete the pairs,
Match each muscle name with its corresponding feature.
internal
rectus
biceps
abductor
number of origins
action
location
fiber direction

Answers

i’m pretty sure it goes in this order
biceps
abductor
internal
rectus

Is the following statement true or false?

Franz Joseph Haydn was truly a child prodigy. He gave his first harpsichord concert at age six and wrote his first opera at twelve. His works The Marriage of Figaro, The Magic Flute, and Don Giovanni are three of the world's greatest operas.

Group of answer choices

True

False

Answers

Answer:

id choose false because one can argue which are the best operas its opinion based and as for him being a child prodigy I personally say he wasn't one

Determine the base 30% adenine, _______C _______G ________T

Answers

1) Adenine
2) Cytosine
3) Guanine
4) Thymine
These are all complementary base pairs, a pairs with t and g pairs with c.
Hope this helps...

3. Organisms that are NOT autotrophs
A. can survive without energy
B. get energy from sunlight
C. make their own food
D. must feed on different organisms to get energy

Answers

Answer:

The answer is D.

Explanation:

Autotrophs are known as producers which gets energy from sunlight and produces their own food.

What's a real life example of a chromosome?

Answers

Answer:

The "X" or "Y" gene that determines whether you will be a boy or a girl is an example of a chromosome .

Explanation:

5)
Which type of air mass is associated with warm, dry atmospheric conditions?
A)
СТ
B)
MT
C)
mP
D)
СР

Answers

Answer:

ct

Explanation:

The type of air mass that is associated with warm, dry atmospheric conditions is the CT that is present in Option A and is called the "continental tropical air mass."

What is continental tropical air?

Continental tropical air is a type of air mass that forms over the tropics of the earth and is characterized by high humidity and high temperatures, and it is usually associated with a tropical climate, continental tropical air masses are typically dry and stable, and they often bring clear, dry weather to the regions over which they pass and when it encounters a mountain range or other obstacle, it can be forced to rise, leading to the formation of clouds and precipitation.

Hence, the type of air mass that is associated with warm, dry atmospheric conditions is the CT that is present in Option A and is called the "continental tropical air mass."

Learn more about the continental tropical air here.

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which of the following situations demonstrates a physical change
a. burning a match
b.milk going sour
c.melting of ice
d. rusting iron

Answers

It’s c .....................

Answer: c-melting of ice

Explanation:

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