subject
Biology, 10.03.2021 02:00 dajahp

Hello! I need help with this Fill in the blanks using these words:

EARDRUMS    WAVE     SOLIDS      AMPLITUDE     LIQUIDS       HIGH      LOUD      ULTRASOUND       330     FREQUENCY     VACUUM      LESS
HIGH

a) The propagation of sound can be described in terms of motion of a

b) Sound cannot travel through a

c) Sound can travel through gases, and

d) A high of vibration makes a pitched sound

e) A large of vibration makes a sound
f)  Sound travels quickly than light.

g) The speed of sound in air is about m/s.

h) We hear sound when a sound wave causes our to vibrate.

i) Some sounds have too a frequency to hear.

These are called

ansver
Answers: 1

Another question on Biology

question
Biology, 21.06.2019 22:30
How many chromosomes are in a gold fish?
Answers: 2
question
Biology, 22.06.2019 00:50
Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above
Answers: 2
question
Biology, 22.06.2019 01:00
All but one describes an effect of aging on the digestive system. a) decreased acid secretion b) decreased elasticity of stomach c) capacity to resist damage decreases d) food remains in stomach for less time
Answers: 1
question
Biology, 22.06.2019 04:30
Taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? view available hint(s)taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? the enzyme will not work on human dna.nothing should be altered.the ph should be decreased.the temperature should be raised.
Answers: 2
You know the right answer?
Hello! I need help with this Fill in the blanks using these words:

EARDRUMS    WAVE    ...
Questions
question
Health, 27.10.2020 14:00
question
Biology, 27.10.2020 14:00
question
Mathematics, 27.10.2020 14:00
Questions on the website: 13722361