1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Helga [31]
2 years ago
6

Lucy is studying at the desk in the corner of her room. Her brother is watching television in the living room. Lucy's room is se

parated from the living room by a wall with an open doorway at one end. The television set is near the middle of the wall. Lucy concludes that sound can pass through the wall because it is not soundproof. Which statement gives a plausible alternative to Lucy's explanation
Biology
2 answers:
MArishka [77]2 years ago
6 0

Sound waves are reflected back from the while some of the sound wave goes through. Welp good luck

Fiesta28 [93]2 years ago
3 0

Answer: It's A.) Sound can bend around doorways.

Explanation:

You might be interested in
Wht is photosynthesis​
irina1246 [14]

Answer:

a process used by plants to convert sunlight to energy

4 0
2 years ago
Read 2 more answers
River dolphins are morphologically distinct from other dolphins and are primarily restricted to freshwater ecosystems in Asia an
Stels [109]

Answer:

a. True

Explanation:

  • The river dolphin is a group of aquatic animals that is specially adapted to the fresh water and are relatively smaller compared to the other dolphins.
  • They have evolved to survive in shallow waters and strong-river currents. These dolphins are not very widely disturbed and are found in certain deltas and rivers.
3 0
2 years ago
Read the excerpt from Sir Gawain and the Green Knight. Gawain, sitting next to the Queen, Bowed to the King then: "I will keep m
Sunny_sXe [5.5K]

The given passage depicts the chivalric value that Gawain is displaying in the excerpt is - loyalty to his king

He is loyal to the king and says he will stand by the king. This show his devotion and dedication towards the king. This proves his loyalty towards him.

So the correct answer is loyalty to his king.

5 0
3 years ago
Read 2 more answers
How is energy released from a molecule of ATP?
zhannawk [14.2K]

Answer:

When ATP is broken down to ADP

Explanation:

Energy is released from a molecule of ATP when the substance is broken down to ADP

ATP is the energy currency of a cell. It is called Adenosine Triphosphate

When a phosphate is removed, it become ADP - Adenosine Disphosphate.

In like manner, the breaking down releases inherent chemical energy and converts it to other forms of energy.

This is how the body system derives sufficient amount of energy for every of its activities.

When an organism undergoes cellular respiration, this is the process that is in play to release energy needed for the body to function

4 0
2 years ago
A blank is a mixture of two parts, the blank which is the bigger part, and the blank, which dissolves fill in the blanks
Zielflug [23.3K]

woooooooooooooooooooooooooooooooooooooooooooow


8 0
2 years ago
Other questions:
  • This is information collected by observation or experimentation. It is recorded and analyzed by scientists.
    12·2 answers
  • Which part of ATP is removed so that energy can be transferred to a reaction or process that needs it?
    7·1 answer
  • *PLEASE HALPPPPPPPPP**PLEASE HELP SUPER URGENT FOR BRAINLIEST* A physical property that depends on the amount of matter in the s
    8·2 answers
  • Nutrients that provide energy include carbohydrates, fats, and vitamins. <br> a. True <br> b. False
    11·1 answer
  • Describe how you can tell if you have an infectious diseases
    7·1 answer
  • Models can be used to describe which of the following environments? a. the floor of the ocean c. space b. volcanoes d. all of th
    6·1 answer
  • What is the basic unit of life? A. An atom B. A cell C. An organism D. An organ
    14·1 answer
  • What type of mutation has occurred? If this DNA molecule proceeds to transcription and translation, what is the impact of this m
    11·2 answers
  • Rock A snd B are loxated at the same height ob top of a hill. The mass of rock A is twice the mass of rock B. How does the ptent
    9·2 answers
  • Nail production occurs at the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!