Answer:
Each new cell has 46 chromosomes. located inside the nucleus. ... Also, it is important in cell reproduction. Ribosomes are made w/ in the nucleolus.
Explanation:
Chromosomes are located in the nucleus are important in reproduction because they carry genetic information on them in the form of genes.
What is chromosome?A chromosome is a long DNA molecule that contains some or all of an organism's genetic material. They are found in all cells. The majority of eukaryotic chromosomes contain packing proteins known as histones. These histones, with the assistance of chaperone proteins, bind to the DNA molecule and condense it in order to preserve the molecule's integrity.
There are two primary kinds of chromosomes found in many different creatures, and they are known as the sex chromosomes and the autosomes respectively. The autosomes are responsible for the inheritance of all features, with the exception of those that are linked to sex, which are governed by the chromosomes that are exclusive to each gender. In humans, there is one pair of sex chromosomes in addition to the 22 pairs of autosomes.
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how does brain cells communicate and how external drugs alter that system of communication
Answer:
Neurons are brain cells, numbering in the billions, which are capable of instant communication with each other through chemical messengers called neurotransmitters. ... The brain then attempts to make an internal representation of our external world through complex chemical changes.
Explanation:
Which one?.................
Answer:both chad and michael
Explanation:
Which of the following choices BEST describes the process of handling emotions?
A.
recognize, accept, control, adopt positive strategies, cope effectively
B.
pretend nothing is wrong, keep things to yourself, move on quickly
C.
realize stress happens, accept it's unavoidable, do nothing about it
D.
all of the above
Answer:
A
Explanation:
defintely the more wise option. bottling up stress can do a lot to your mental state, especially when it's not addressed soon. when you're in need of understanding and handling your emotions, you should follow the steps answer A provides.
HELP ASAP TEST IS TIMED! The body's ability to perform natural movements in daily life e.g. squat, pushing, pulling
1. Dynamic
2. Functional training
3. Anerobic
4. Aerobic
Answer:
4. Aerobic
Explanation:
if not I'm sorry
Which statement is false?
HELP PLEASE FAST!!!
An STD can make it difficult to have children in the future.
Teen fathers often do not finish high school.
There is no significant consequence in career and earning potential for teen fathers.
Pregnancy and STDs are the most serious health consequences of sexual activity.
Answer:I think it is the 3rd one it makes most sense
Explanation:
What’s a Definition for alcoholism ?
Answer: Alcoholism is the most severe form of alcohol abuse and involves the inability to manage drinking habits. It is also commonly referred to as alcohol use disorder.
Explanation:
22. Describe one outdoor water-based sport, giving as much information as you can (rules, risks, health benefits, and so on). (5 points)
Answer:
Swimming
Explanation:
keeps your heart rate up but takes some of the impact stress off your body.
builds endurance, muscle strength and cardiovascular fitness.
helps maintain a healthy weight, healthy heart and lungs.
tones muscles and builds strength.
An abnormally slow heartbeat is called
red
Select one:
out of
a. Tachycardia
b. Bradycardia
son
c. Hypertension
d. Hypotension
Answer:
B Bradycardia
Explanation:
Answer:
Bradycardia
Explanation:
The answer is bradycardia because brady means slow rate and cardia means heart.
Which strategies have the potential to prevent the spread of disease? Select fhe three correct answers.
A. Education through social media
B. Ending food inspection programs
C. The monitoring of internet searches for symptoms
D. Earlier intervention
Answer:
A,C,D
Explanation:
Which is a phrase that is commonly used to help consumers and retailers decide when food is of best quality?
Answer:
Explanation:
Best if used by can be defined as the descriptions that is written on the food packages.
These labels indicate the quality of food which is best before this date. After which there is no use to purchase these food packages as it is not in its best quality after this date.
The best before date indicates the when the quality of the food will be best for the quality or flavor.
hoped it helped :D
You can overdose on alcohol.
Oa) true
Ob) false
I need help with these two questions
Place your forearms on the floor with elbows aligned under your shoulders and arms parallel to your body at about shoulder width, if flat palms bother your wrists, clasp your hand together.
A forearm plank should be low, but parallel to the ground. If your bottom is in the air or your core forms an inverted V, your doing it improperly. Disperse your weight evenly between your forearms and toes. The plank is to strengthen your core muscles, particularly those in your abdomen and back. Its mainly targets the erector spinae, rectus abdominis and transversus abdominis. It also works muscles in your shoulders, chest, buttocks and legs.
What 3 things that Cardiovascular and Respiratory improves
Answer: There are many benefits of cardiorespiratory fitness. It can reduce the risk of heart disease, lung cancer, type 2 diabetes, stroke, and other diseases. Cardiorespiratory fitness helps improve lung and heart condition, and increases feelings of wellbeing
Explanation:
Considering that they must be very light, what body type do most female gymnasts have?
A) Ectomorphic
B) Mesomorphic
C) Endomorphic
D) Lagomorphic
Answer:
A
Explanation:
Answer:
A
Explanation:
Ectomorphic
do you build up endurance by spending more time doing a chosen exersize or physical activity? T or D
Answer:
T
Explanation:
The more time you spend exercising, the more your heart can endure.
The most common symptom of an STD is?
a. itching
b. burning during urination
c. sores
d. none
I
Answer:
B
Explanation:
Answer:
(B)
Explanation:
An std is a sexual transmitting disease, that being said it can cause many symptoms but burning during urination Is the most common. Hope this helps:)!
You were in a school hallway, you saw this unfamiliar girl getting bullied by your FRIEND.You are unsure what to do. But options pop into your mind. Should you:
Help your friend bully the unfamiliar girl
Stop friend and your friendship gets ruined
Separate them
Tell a teacher
Go away and say nothing
Answer:
it's either stop friend and your friendship gets ruined or tell a teacher
Explanation:
no one deserves to be bullied and just bcs she is ur friend doesn't mean you should do what she does. u must do the right thing for all ppl
Answer:
I would say B because i was in this situation before. i know i shouldve just told the teacher but i dint want a teacher to get involved bc as we all know teachers are super extra. and i wasnt just gonna say nothing thats just plane old rude if u know what i mean. lol.
Explanation:
i need five braintest
Answer:
meee please
Explanation:
Which mineral is essential to maintaining healthy bones and teeth?
Answer:
calcium
Explanation:
calcium is found in some foods and your body needs calcium to help muscles and blood vessels contract and expand.
using aayirvedic medicines is an ecofriendly and sustainable technique to cure diseases and health problems justify
Explanation:
As Ayurvedic medicines are made up of natural resources i.e herbal plants, they give no harm to environment and also it has no side effects on human health. They are also sustainable as the material used to manufacture Ayurvedic medicine can be grown or cultivated at local level. And also they are dependable method used by our ancestors. (this is not from Google)
Those with health conditions should consult health professionals to determine which sports and exercise programs will best meet their needs.
Please select the best answer from the choices provided.
T
F
True because certain people have health issues that stops them from doing certain sports/stuff.
Those with health conditions should consult health professionals to determine which sports and exercise programs will best meet their needs is a true statement.
What is Health conditions?Health is "a condition of total physical, mental, and social well-being and not only the absence of disease or disability," according to the World Health Organization.
Healthy behaviors can be encouraged, such as regular exercise and getting enough sleep, while unhealthy behaviors, such as smoking or high levels of stress, can be reduced or avoided.
Some factors that affect health are caused by personal decisions, such as whether to engage in a high-risk habit, while others are the result of structural factors, such as how society is structured and how easy or difficult it is for individuals to get essential healthcare services.
Therefore, Those with health conditions should consult health professionals to determine which sports and exercise programs will best meet their needs is a true statement.
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Which parts of the brain are involved in the fight or flight response?
When performing CPR, when should you switch positions and allow someone else to take over compressions and breaths?
Answer:
The answer is at the bottom!!
Explanation:
Push straight down at least 2 inches and at a rate of at least 100 compressions per minute. When giving CPR to an adult, you should give sets of 30 compressions and 2 breaths. When giving CPR you should switch with another rescuer about every 2 minutes if possible to avoid fatigue.
Hope this helps!!
Answer:
every two minutes
Explanation:
when giving cpr to an adult you should give a set of 30 compression and 2 breaths
Which characteristic do cancer and muscular dystrophy have in common?
cannot be cured with current technology
might be treated with surgery
is always genetic
is only caused by diseased muscle tissue
Answer:
Might be treated with surgery
Explanation:
1. Cancer can be cured with current technology (chemotherapy, immunotherapy, radiation, and surgery)
2. Cancer isn't caused by diseased muscle
3. Cancer is not always genetic
4. Muscular dystrophy can be treated with surgery (as can cancer) those being the correct answer.
Which of the following are health risks of physical inactivity?
A) All of the above.
B) Heart disease
C) Obesity
D) Premature mortality
Answer:
the answer is c
plz mark me as brainly
Explanation:
what do you use your eyes for
Answer:
too simply see
Explanation:
brainliiest please
HELLO, I am in need of help on this question: What is a pescatarian?
Answer:
a person who does not eat meat but does eat fish.
Explanation:
Answer:
pescatarian is the practice of sticking to a diet that incorporates seafood as the only source of meat in an otherwise vegetarian diet.
Explanation:
Hope this helped :)
Which body part removes oxygen from the air and places it into the bloodstream?
Answer: lungs
Explanation:
Our lungs are among our largest vital organs. The oxygen you breathe in goes into your lungs and passes into your blood from there. It is then transported to all the cells in your body through your bloodstream. The lungs are located in the chest region, protected by the ribs in the rib cage.
Which of the following is a function of the skin?
A. All of these
B. Prevent water loss
C. Produce vitamin D
D. Protect internal organs
Answer:
Its A Fact that skin Produces Vitamin D
Answer:
hey mate here is your answer
produce vitamin D
hope it helps
HURRY PLS Which of the following does not contain carbon from the bodies of plants and animals that died millions of years ago?