Answer:
me but,i cant
explanation,i need points sorry☺
Sure but I du even know if like we’re in the same country whatever
Sus music
There is an imposter ambgus
1 Select the correct answer. A chemical process that curls the hair does which of the following? causes the color to change slightly OB. requires weekly touch-ups at home OC. causes hydrogen bonds to move closer together OD. gets washed out after two to three shampoos Reset
A chemical process that curls the hair causes hydrogen bonds to move together.
What do you mean by hydrogen bonding?In chemistry, a hydrogen bond is a primarily electrostatic force of attraction between a hydrogen atom which is covalently bound to a more electronegative "donor" atom or group.
The hydrogen bond is one of the strongest intermolecular attractions, but weaker than a covalent or an ionic bond. Hydrogen bonds are responsible for holding together DNA, proteins, and other macromolecules.
Hydrogen bonding is a special type of dipole-dipole attraction between molecules, not a covalent bond to a hydrogen atom. It results from the attractive force between a hydrogen atom covalently bonded,
Learn more about hydrogen bonding:
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Which of the following are the four elements of fitness programs?
Answer:
The four core elements of exercise are aerobic exercise, strength training, developing core muscles and interval training. Aerobic exercise is all about getting your heart pumping. As you perform aerobic exercises, like walking, running or using an elliptical, your immune system is activated and your stamina increases.
Explanation:
22. We know that tobacco is harmful to the circulatory system because it
1. Is linked to heart disease.
2. Destroys red blood cells.
3. Decreases heart rate.
4. Strengthens the respiratory system.
22 Whatiana
Answer:
Um...
Explanation:
Answer:
1. Is linked to heart disease
Explanation:
We automatically rule out numbers 3 and 4 because smoking tobacco actually INCREASES heart rate and weakens the respiratory system. Also, we are talking about the circulatory system, so we automatically know it has something to do with the heart. There is definitely a link to heart disease and this is a lot more devastating than red blood cells. So I'd go with 1, unless your teacher taught you otherwise.
Can two people with blue eyes have a child with brown eyes? Why or why not?
Answer:
Yes
Explanation:
Basically the people with blue eyes can hav lots of family with blue eyes which causes them to have more brown eye genes then blue eye genes
hope this helps :)
Answer:
Yes it is possible for two people with blue eyes to have a child with brown eyes.
Explanation:
You can actually be both a carrier of the blue eye and brown eye trait but physically have blue eyes so your child could end up having brown eyes.
Explain what bursitis is and what characteristics the mentioned sporting activities have in common?
Answer:
Explanation:
Bursitis occurs when the bursa inflames. This can happen due to some activities using some joints for a prolonged time and with a lot of force. This bursa is essentially a sac that is filled with synovial fluid and it is located where there is direct contact between bones. This is there to reduce friction between some tendons or muscles and the bones in a joint. Cycling, long-distance running, and tennis are all high impact sports and really overuse some joints like the knees or wrists.
Answer:
Bursitis is the swelling of the bursa, a small, fluid-filled sac that acts as a cushion between a bone and other moving parts, such as muscles, tendons, or skin.
The activities that are mentioned have repetitive motions and some high impacts in common.
Explanation:
correct on edge2020
2
3
4
13. Bones do all of the following EXCEPT
1. Store calcium
2. Make new blood cells
3. Support the body frame
4. Supply oxygen to the blood.
Answer:
4
Explanation:
They don't supply oxygen because that is the function of the heart
How long does it take Morgan to lose all the weight he gained in this 30 day project?