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
jek_recluse [69]
3 years ago
8

Jackie and Kim are each holding one end of a rope. Jackie moves her end quickly up and down. The rope moves up and down, as show

n below.
What are Jackie and Kim modeling when Jackie moves the rope up and down?
A.
a circuit
B.
a magnet
C.
a prism
D.
a wave
Reset Submit
Biology
1 answer:
Eduardwww [97]3 years ago
6 0

Answer: A wave

Explanation: Waves move in that kind of up and down motion, a circuit is a straight line with energy flowing through it, a magnet is a pulling effect and a prism is a shape, not necessarily a motion.

Hope this helps ^_^

You might be interested in
It takes energy to lift heavy things.
Alex_Xolod [135]

Answer:

A

Explanation:

It helps the human body do task like lifting heavy things

6 0
2 years ago
Kim is a 4-year-old who has just been in an accident and has sustained damage to an area of the brain that is specialized for a
Over [174]
Is there options to choose from?
4 0
3 years ago
Fossil evidence indicates that Myllokunmingia, the earliest known vertebrate, had feathery gills, skeletal structures thought to
BlackZzzverrR [31]
Unit 3 Lesson 6: chordate evolution and diversity quick check answers.  

1. B
2. D
3. B
4. B
5. B
5 0
3 years ago
Read 2 more answers
A client with a complete tear of the rotator cuff in the right shoulder was given the choice between surgery and stem cell trans
kodGreya [7K]
<span>Answer: Bone marrow stem cells have been shown to generate cartilage, bone, and muscle when injected directly into the injured site

Stem cells could differentiate into the various type of cells, makes them able to regenerate part of the body that doesn't have regeneration abilities. The cell that involved the </span><span>tear of the rotator cuff would be cartilage, bone, and muscle. Stem cells could replace the damaged cells so that the muscle and joint might work better. </span>
8 0
3 years ago
Describe process in the human body in which there is evidence of the cell cycle at work
Alex Ar [27]
<span>I suspect this question should read "How long does a red blood cell live." A red blood cell lives for between 100 and 120 days. It takes 7 days for a new red blood cell to develop from stem cells. Stem cells are similar to base cells. They can also be seen as a general template from which specialized cells are made. Stem cells can be taken from a newborn baby's umbilical chord or extracted from an adult blood donor's blood.</span>
6 0
3 years ago
Other questions:
  • The field of genetic engineering in biotechnology has exciting potential for disease treatment but also raises some serious conc
    12·1 answer
  • What are genes? please help !!!!!!!!!!​
    8·1 answer
  • What is the role of photosynthesis and respiration not gases in our atmosphere
    10·1 answer
  • Which of the following best explains how the structure of ATP helps provide energy to cells?
    14·2 answers
  • In which of the following is most of the water on earth held? A. rivers B. glaciers C. soil D. the ocean
    8·1 answer
  • In a population that is in Hardy-Weinberg equilibrium, 64% of the individuals express the recessive phenotype for a particular g
    5·1 answer
  • Drag each label to the correct location on the image.
    10·1 answer
  • If you lived in Los Angeles, California, what region would you be a part of?
    14·2 answers
  • Based on the table above, which star can you predict would most likely appear blue?
    5·2 answers
  • Plse tell me ans from yourself ​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!