Answer:
I. Unidirectional microphone.
II. Bidirectional microphone.
III. Omnidirectional microphone.
Explanation:
Sound are mechanical waves that are highly dependent on matter for their propagation and transmission.
Sound travels faster through solids than it does through either liquids or gases.
A microphone can be defined as an electrical device used for the conversion of sound energy into an electrical signal or energy.
The various forms of microphone include the following;
I. Unidirectional microphone: picks up sound from a specific direction.
II. Bidirectional microphone: picks up sound from two specific directions
III. Omnidirectional microphone: picks up sound from virtually any direction
59. Which of the following statements is true about cholesterol? (5 points)
Total cholesterol in your body is affected only by your diet.
Water contains the most source of cholesterol.
All foods contain HDL cholesterol.
O Cholesterol does not affect the heart.
OLDL is considered the bad cholesterol.
Answer:
LDL is considered the bad cholesterol
Explanation:
When performing on the Parallel Bars, the gymnast must not stop or hold a move more than how many times?
A. 3
B. 4
C. 2
D. 5
What is the answer?
Answer:
mark me brainliest
Explanation:
3 times
A parallel bar routine consists mostly of swing and flight elements. The gymnast should not stop or hold a move more than three times during the routine.
What roles do decisions play in wellness? What other factors affect a person's wellness?
Answer:
There are other factors such as the external environment, emotional state, stress and anxiety
Explanation:
There are other factors such as the external environment, emotional state, stress and anxiety
When discussing the F.I.T.T. principle, frequency is:
How hard the exercise is
How long the exercise is
What kind of exercise it is
How often you are doing the exercise
Answer:
Frequency is how often you are doing the exercise
Explanation:
Please help ASAP ! WILL MARK BRAINLIEST (extra points )
Word bank:
Ligament,cartilage,cerebrum,neurons,Appendicular skeleton, repetitive motion injury, osteoporosis, scoliosis,epilepsy,muscle tone
Answer:
Explanation:
17 epilepsy
18nerons
19ligament
20osteoporosis
Explain successful methods to prevent, detect and treat communicable diseases
Handle & Prepare Food Safely
Food can carry germs. Wash hands, utensils, and surfaces often when preparing any food, especially raw meat. Always wash fruits and vegetables. Cook and keep foods at proper temperatures. Don't leave food out - refrigerate promptly.
Wash Hands Often
Clean & Disinfect Commonly Used Surfaces
Germs can live on surfaces. Cleaning with soap and water is usually enough. However, you should disinfect your bathroom and kitchen regularly. Disinfect other areas if someone in the house is ill. You can use an EPA certified disinfectant (look for the EPA registration number on the label), bleach solution, or rubbing alcohol.
Explanation:
Covering your mouth when coughing practicing safe sexgetting vaccinated washing hands oftenstop sharing personal itemsA nutrient that helps builds and maintains muscles and tissue and has 4
calories/ gram is called?
Carbs
Proteins
Fats
Amnio Acids
Fluid enters the lymphatic system through ____________________ a. convection c. suction b. diffusion d. condensation Please select the best answer from the choices provided A B C D
As fluids move through capillary walls at the arterial end, it is created from blood plasma. Tiny lymphatic vessels sweep up the interstitial fluid as it builds up, remove it, and return it to the circulation.
Where does the liquid go as it flows via lymphatic vessels?The body is covered in a network of delicate tubes known as the lymphatic system. The lymph nodes are used to drain fluid (called lymph) that has seeped into the tissues from the blood arteries and return it to the bloodstream.
The lymphatic system is accessed through what?An illustration of the lymphatic system's anatomy, depicting the lymphatic channels and lymph organs including the tonsils, thymus, spleen, and bone marrow. The lymph vessels allow lymph (clear fluid) and lymphocytes to move through and into the
To know more about lymphatic system visit:
https://brainly.com/question/14766016
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For a BP of 120/80 what does 80 represent
Answer:
diastolic BP
Explanation:
This is the pressure exerted by the blood on the arterial walls in between heart pumps/contractions
what part of the brain does cerebral palsy effect
Please help ASAP ! WILL MARK BRAINLIEST (extra points )
Word bank:
Ligament,cartilage,cerebrum,neurons,Appendicular skeleton, repetitive motion injury, osteoporosis, scoliosis,epilepsy,muscle tone
Answer:
11.) Repetitive motion injury
12.) Cartilage
13.) Muscle tone
14.) Cerebrum
15.) Appendicular skeleton
16.) Scoliosis
20 POINTS
List and describe two internal influences and two external influences on physical activity.
Select the correct answer from each drop-down menu.
Complete the statement with the appropriate words.
Jethro Tull
✓ Invented the mechanized seed drill for sowing seeds at the correction
length
depth and spacing
distance
Answer:
jethro tull and length
Explanation:
.
Which of the following are examples of functions
carried out by organ systems? Check all that
apply.
carrying oxygen and nutrients to body cells
breaking down food through digestion
movement
reproduction
excreting bodily wastes
Answer:
Its all of them
Explanation:
Answer: all of them
Explanation:
Can someone please help me with these baseball questions? my gym teachers making us do this.
2. Why is it so difficult to hit a baseball?
3. What makes someone a good hitter versus a poor hitter?
4. What down three physical attributes that make someone a better hitter than another.
Answer:
yes i got you!
Explanation:
1. trying to hit a baseball is hard because you have to make sure you are at angle of where to the ball it coming at you and that how most people miss the first hit.
2. a good hitter is someone who can strike the ball multiple times at different speeds and angle while a poor one needs a bit of training as to do what the good hitter can do.
3. one is definitely upper body strength, if you want a good far hit, that is the way to go. stamina can be useful too for a nice fast hit...for multiple hits at a time. agility can also be at help for a good quick off the bat and a nice dash for a running start.
hope i helped out!
please help. I think it might be C but I don't know
The three basic positions are guard, center and forward. *
True
False
Answer:
what sport?
Explanation:
Answer: TRUE
Explanation:
Phonemic awareness is using sounds and words in the process of hearing, understanding, and _____.
A-mimicking
B-repeating
C-responding
D-complaining
WILL MARK BRAINLIEST -JAYVEE
a list of injury preventions you would advise to children who plays football on lunchtimes
Answer:
dnint takle play 2 hand touch
True or False Working well in a group is one element of PHYSICAL health.
What are lymphocytes, and why are they important?
Answer:
Lymphocytes are cells that circulate in your blood that are part of the immune system. There are two main types lymphocytes: T cells and B cells. B cells produce antibody molecules that can latch on and destroy invading viruses or bacteria.
Explanation:
is this the correct answer?
Answer:
yes
Explanation:
When might you need to call an ambulance for help?
Answer:
when your injured or unable to take yourself to the hospital
Explanation:
1. What is a shot made of, most of the time ?
A) plastic
B)aluminum
C)steel or iron
D) pvc
Which of the following is a HEALTHY and EFFECTIVE coping mechanism for stress?
O Compulsive spending
O Emotional Eating
O Taking a break when needed
O Bottling your stress up inside
What types of relationships do you engage daily? Check all that apply
Answer:
What are the options ?
Explanation:
- relationships with friends
- relationships with family
- relationships in the workplace
- relationships with teachers/ other students
- relationships with store workers
i need more of your help
Answer:
D
Explanation:
In straightforward terms, lack of sleep stifles resistant framework work. Or then again, as Balachandran puts it, The more sleep you lose, the almost certain you are to diminish your body's capacity to react to colds or bacterial contaminations.
Along with the(1)
initiatives to prevent the prevalence of health
(2)
the United Nations formulated the (3) __millennium goals in
the year(4)
so that nations across the world can reduce (5)
and
hunger, promote universal(6)
for all and gender equity, reduce
(7)__ among children, improve maternal health, combat HIV/AIDS, malaria,
and other(8)
diseases, ensure environmental(9)
and
develop global(10)
in addressing global problems.
partnership
communicable
poverty
education problems health
2000 eight sustainability
mortality
disease
Answer:
??????????
Explanation:
Question 1 of 11
A fitness plan should have both aerobic and anaerobic exercises in it.
-True?
-False?
WHICH IS THE SMALLEST EVEN PRIME NUMBER
Answer:
the smallest even prime number is 2
the number 2 is even prime number