Answer:
1 . contraction in a relax muscles thick and thin filaments overlap Each Other a Teeny bit when a muscle cell is stimulated by nerve impulse this filaments light pass each other until they completely over left this makes the muscle cells of different pata
Use a Punnett square to determine the genotypic and phenotypic ratios below.
Phenotypic
Ratios
Genotypic
Ratios
Cross
Trait
Key
Punnett Square
% RR
% Red
%
% White
14. RRXIT
Red flowers are
incomplete
dominant over
white flowers
RR red flowers
Rr-pink flowers
white flowers
% Rr
9 Pink
15. HHX Hh
Curly hair is
incomplete
dominant to
straight hair
HH = curly har
#hawary hain
hh =>+Night hai
16. BW x BW
Black fur is
codominant with
white fur
BW: Black fur
Bw=gray fur
16w = White fur
Label the scenarios below as either Complete Dominance, Co-dominance or Incomplete Dominance.
17
18.
19.
A flower Is heterozygous for RED petal color
A flower Is heterozygous for PINK petal color
List the genotype:
List the phenotype:
List the genotype:
List the phenotype
A flower is heterozygous for RED and WHITE
petal colors
List the genotype:
List the phenotype:
Answer:
Explanation
Your Punnett square contains one YY, two Yy and one yy, so your genotypic ratio is 1 : 2 : 1. If Y is dominant and y is recessive, there are only two phenotypes because YY and Yy have the same phenotype, so your phenotypic ratio is 3 : 1 (the two Yys plus the one YY make 3 of that phenotype)
Based onnthe data provided, the genotypic and phenotypic ratio of the offspring are as follows:
Phenotypic ratio: Red = 0%, Pink = 100%, White = 0%Genotypic ratio: RR = 0%, rr = 0%, Rr = 100%Phenotypic ratio: Curly hair = 50%, Wavy hair = 50%, Straight hair = 0%Genotypic ratio: HH = 50%, hh = 0%, Hh = 50%Phenotypic ratio: Black fur = 25%, Gray fur = 50%, White fur= 25%Genotypic ratio: BB = 25%, BW = 50%, WW = 25%What is genotype and phenotype?Genotype of an organism is the sum total of the genetic makeup of the organism.
Phenotype refers to the physical expression of the genotype of the organism as result of tye interact between the genes and the environment.
From the given cross, the genotypic and phenotypic ratio of offspring are as follows:
RR × rr = Rr, Rr, Rr, Rr
Phenotypic ratio: Red = 0%, Pink = 100%, White = 0%
Genotypic ratio: RR = 0%, rr = 0%, Rr = 100%
HH × Hh = HH, HH, Hh, Hh
Phenotypic ratio: Curly hair = 50%, Wavy hair = 50%, Straight hair = 0%
Genotypic ratio: HH = 50%, hh = 0%, Hh = 50%
BW × BW = BB, BW, BW, WW
Phenotypic ratio: Black fur = 25%, Gray fur = 50%, White fur= 25%
Genotypic ratio: BB = 25%, BW = 50%, WW = 25%
Learn more about genotype and phenotype at: https://brainly.com/question/22117
Global warming essay
Explanation:
Global warming is a term almost everyone is familiar with. But, its meaning is still not clear to most of us. So, Global warming refers to the gradual rise in the overall temperature of the atmosphere of the Earth. There are various activities taking place which have been increasing the temperature gradually. Global warming is melting our ice glaciers rapidly. This is extremely harmful to the earth as well as humans. It is quite challenging to control global warming; however, it is not unmanageable. The first step in solving any problem is identifying the cause of the problem. Therefore, we need to first understand the causes of global warming that will help us proceed further in solving it. In this essay on Global Warming, we will see the causes and solutions of Global Warming.
Causes of Global Warming :
Global warming has become a grave problem which needs undivided attention. It is not happening because of a single cause but several causes. These causes are both natural as well as manmade. The natural causes include the release of greenhouses gases which are not able to escape from earth, causing the temperature to increase.
Further, volcanic eruptions are also responsible for global warming. That is to say, these eruptions release tons of carbon dioxide which contributes to global warming. Similarly, methane is also one big issue responsible for global warming.
Which of the following is NOT true about essential body fat? A. The human body would not function normally without essential body fat. B. Essential body fat accounts for about 3% of men's total weight. C. The percentage of essential body fat is the same for both males and females. D. Essential body fat is found in one's organs, bones, and muscles. Please select the best answer from the choices provided. O A B 0 D
Answer:The Answer is A
Explanation:
Feeling strong and varying emotions during adolescence is A common B rare C. unusual
Answer:
Common
Explanation:
Which of the following is NOT true about essential body fat?
A. The human body would not function normally without essential body fat
B. Essential body fat accounts for about 3% of men's total weight.
C. The percentage of essential body fat is the same for both males and females.
D. Essential body fat is found in one's organs, bones, and muscles.
Please select the best answer from the choices provided
B
Оооо
ооть
Mark this and return
Save and Exit
Next
Submit
Answer:
c
Explanation:
Answer:
its c
Explanation:
that is just not truee
How was your experience from changing a baby’s diaper? Go into details. A question from my health class assignment.
Answer:
Hopefully this helps!
Explanation:
My experience changing a baby diaper was very "interesting" I've received an opportunity on how to change a diaper. It could be very useful knowledge to know because it's very important to know how if you ever plan on having kids in the future
Which of the following best describes the characteristics of a tendon?
A) stabilizes joints, such as the knee
B) connects muscle to bone
C) is the least stretchy type of connective tissue
D) connects bone to cartilage
Answer:
B
Tendon is connective tissue, specifically connecting muscle and bone, while ligaments connect bone to bone
Explanation:
The following best describes the characteristics of a tendon: it connects muscle to bone, which is option B, as they allow for movement of the body and provide support to the bones and the muscles.
What is the significance of the tendons in the body?Tendons have a very significant role in the body as they play a critical role in the musculoskeletal system by enabling muscles to generate the force necessary for movements such as walking, running, etc., and they stabilize the joints. Apart from this, tendons also help in activities like jumping and lifting and prevent muscle tears.
Hence, the following best describes the characteristics of a tendon: it connects muscle to bone, which is option B, as they allow for movement of the body and provide support to the bones and the muscles.
Learn more about the tendons here.
https://brainly.com/question/29850619
#SPJ6
1). Why might food products provide people
with different percents of their Daily
values than those listed on labels ?
Answer:
People look at food labels for a variety of reasons. ... Overview | Serving Information | Calories | Nutrients | The Percent Daily Value (%DV) | Nutrition Facts Label ... nutrition label (below) can vary with each food and beverage product; ... it easier to compare similar foods; they are provided in familiar
What is the name of the layer that encloses and protects the heart?
A.
endocardium
B.
myocardium
C.
epicardium
D.
pericardium
E.
septum
Answer:
D. Pericardium
Explanation:
Your class has an assignment to bring in an object that represents culture. What is MOST likely to be true about this assignment?
A.
Almost everything that surrounds the students’ lives can represent culture in some way.
B.
There will be many students who bring in an object that doesn’t link to culture in any way.
C.
Things like comic books and television shows would be a poor choice of an object to represent culture.
D.
Every object presented would be classified as nonmaterial culture.
Answer:Almost everything that surrounds the students live can represent culture in some way.
I took the test
Which of the following drugs will most likely cause the following symptoms: lack of energy,
drowsiness, slurred speech, and a lower respiration rate.
Hallucinogens
Amphetamines
Depressants
Stimulants
Answer:
Depressants
Explanation:
explain the proper way to clean lettuce for salad
Answer: Separate the leaves, dropping them into the water, and swish them around with your hands. Leave the lettuce in the water a minute or two to let any dirt or sand settle to the bottom, then lift the leaves out of the water and put into a colander to drain. or Run cool water over the produce to wash it thoroughly. Toss the leaves with your hands if you'd like. Shake out the excess water. Step 3: Place colander inside the salad spinner bowl.
Explanation:
Answer:
Fill a bowl with cold water. Do NOT add soap. Get your head of lettuce and remove any spoiled or otherwise damaged areas. Pull the lettuce off of the head and drop the pieces into the bowl until you have your desired amount. Finally, mix the lettuce around in the water for a few minutes.
You are at Lake Maude Nature Park and you hear a child cryout. As you approach the child you see he is sitting in the middle of a patch of blister weed. What would you do to assist this child? (place the following choices in order)
Answer:
Explanation:
i dont know
FINISH THE LYRICS Look up to God, put my head in the sky
Loses after loses, I just wonder why
People think I'm trippin' like my shoes untied
If it wasn't for the music, would've gave up now
Answer:
If it wasn't for the music, would've gave up now
I cry in the dark that's why I seen alright
But I know that I'm special, not the average time
It's alright to cry sometimes
It's gon' be okay, gon' be fine
We all gotta leave some day
And that's the scariest thing
Yeah, yeah, yeah, yeah
Yeah, yeah, yeah, yeah
BRAINLIEST PLEASEEEEEEEEEEEEE
Answer:
hi.
Explanation:
are you ok?
what is The way your body is made in terms of mass. It is made up of percentages of fat, bone, wather and muscle.
Answers Choices
A- Body Composition
B- Flexibility
C- Muscular Strength
D- Muscular Endurance
Answer: A- Body Composition
The pancreas plays a critical role in __________.
A.
the absorption of nutrients
B.
the digestion of vitamins
C.
the elimination of enzymes
D.
the breakdown of carbohydrates
Answer:
it is an organ in abdominal cavity it converts nutrients into fuel
Sara is pregnant and has an over-active bladder. Which medical condition is she suffering from?
A.
urinary tract infection
B.
calculi
C.
urinary retention
D.
stress incontinence
E.
urinary incontinence
Answer:
Stress incontinence
Explanation:
Since the baby is pushing down and putting stress on the bladder.
During pregnancy, the growing baby exerts pressure on the urinary bladder which can lead to urinary incontinence, which results in an overactive bladder.
What is urinary incontinence?The leakage of urine by an individual accidentally is referred to as urinary incontinence. It is also known as an overactive bladder.
It is usually caused due to problems in muscles and nerves holding the bladder to pass urine.
It can be due to some medical conditions like pregnancy, menopause, being overweight, etc.
Thus, the correct option is E.
For more details regarding urinary incontinence, visit:
https://brainly.com/question/7495345
#SPJ2
According to the unit, why it is a good idea to keep a list of leftovers on the refrigerator?
A. So that they can be eaten promptly
B. To determine whether you enjoyed a dish
C. To provide inspiration for the following week’s meals
D. So others know that you have an organized home kitchen
Why does eating a lot of carbohydrates make you feel relaxed? Explain
What financial goals do you have that you would be less likely to achieve if you were to become a teen parent?
Who elses zodiac sign is Aries?/
Answer:
mine
Explanation:
Answer:
im virgo LOOOL
Explanation:
List some side effects associated with tobacco use
Answer:
Cancer of the mouth, throat and lungs. bad breath. increased risk of COPD.
What are the advantages of spice blends?
Answer:
Add more spice to your life
Explanation:
Hacing spices beneifts your palette so yiu can be well-versee in food flavors. In adeitio to that, helps fight colds and such
which organs deliver nutrients from completely digested food to different parts of the body
Answer: The muscles of the small intestine mix food with digestive juices from the pancreas, liver, and intestine and push the mixture forward to help with further digestion. The walls of the small intestine absorb the digested nutrients into the bloodstream. Blood delivers the nutrients to the rest of the body.
Imagine that you are a community organizer who wants to help the community in the fight against cancer. First you need a plan! Use the prompts below to lay out your plan. Describe the who, what, when, where, and why of your plan.
Answer:
is there a picture or?
Explanation:
Does grief always follow the same order of stages? Explain.
Answer: The duel turns out to be a place that neither of us know until we get to it. ... People often refer to the five stages of grief: denial, anger, bargaining, depression, and acceptance
Explanation: There is no set time period to go through these stages but they have been accepted as part of the normal pattern of grief.
Based on the given finding, Leslie’s doctor diagnosed him with which disorder?
During a routine physical examination, Leslie’s doctor found that he has a resting heart rate of less than 60 beats per minute. Leslie’s doctor diagnosed him with
.
Answer: Bradycardia
What do you think you are experiencing while a virus replicates and expands within your body ??
Answer:
inflamation
Explanation:
television is a great tool in educating older teenagers and adults
A 25-N force accelerates a boy on a cart at 0.5 m/s2. What is the mass of the boy and the cart? (Hint: Solve newton’s second law for mass).
Answer:
The answer is 50 kg
Explanation:
Answer:
50 kg
Explanation:
Hope this will help