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
Ira Lisetskai [31]
3 years ago
12

Mrs. Cortez has asked her students to write an explanation what chromosomes are and what they do. Four student examples are show

n. Which student has written the best explanation of chromosomes?
Biology
2 answers:
stepladder [879]3 years ago
6 0

Answer:

what he said araceli

Explanation:

wlad13 [49]3 years ago
3 0

Answer:

Araceli

Explanation:

I believe this because she just explains it very nicely & if you are to search up chromosomes definition, you'll see that her answer is very identical.

You might be interested in
Experiment 1: A scientist is interested in whether increasing the temperature when germinating seeds will decrease the amount of
Law Incorporation [45]

Answer:

3

Explanation:

4 0
3 years ago
Describe wavelength, amplitude, and frequency in relationship to vision and hearing
artcher [175]

Explanation:

  1. Visual and auditory stimuli both occur in the form of waves. Although the two stimuli are very different in terms of composition, wave forms share similar characteristics that are especially important to our visual and auditory perceptions. Waveforms of different types surround us at all times, however we only have receptors which are sensitive to specific types of wavelengths. In this section, we describe the physical properties of the waves as well as the perceptual experiences associated with them.

AMPLITUDE AND WAVELENGTH

  • Two physical characteristics of a wave are amplitude and wavelength (figure below). The amplitude of a wave is the height of a wave as measured from the highest point on the wave (peak or crest) to the lowest point on the wave (trough). Wavelength refers to the length of a wave from one peak to the next.

 

The amplitude or height of a wave is measured from the peak to the trough. The wavelength is measured from peak to peak.

 

   Wavelength is directly related to the frequency of a given wave form. Frequency refers to the number of waves that pass a given point in a given time period and is often expressed in terms of hertz (Hz), or cycles per second. Longer wavelengths will have lower frequencies, and shorter wavelengths will have higher frequencies 

5 0
3 years ago
Read 2 more answers
How did the “Father of Anatomy” contribute to the study of the human body?
anastassius [24]

Answer:

Andreas Vesalius became first to study human anatomy.

Explanation:

Andreas Vesalius wrote a book called Seven Chapters on the Structure of the Human Body that caused to the rise of advanced human anatomy. His work became very notable for medicine because it gave physicians a thorough knowledge of human anatomy, and it propelled them to examine the claims of ancient medical experts, which were unusual than Vesalius hypotheses. He's seen as a Renaissance figure of the 16th Century and considered being the father of modern medicine.  

4 0
3 years ago
Which best describes a hypothesis
Arlecino [84]
An educated guess is the best way to describe hypothesis
7 0
3 years ago
Read 2 more answers
Several models of atoms are mentioned in this lesson. Plum pudding, planetary and quantum mechanical. Which reason below explain
Katarina [22]

Answer:

Because the ideas about the models changed as more discoveries were made about the atom

Explanation:

3 0
4 years ago
Other questions:
  • Which statements describe properties of stars? Check all that apply.
    5·1 answer
  • Ingestion of water contaminated with fecal matter is the mode of transmission for
    12·1 answer
  • On a trip to the beach, Jacob noticed many signs that read "Keep off dunes." His mother told him that walking or digging on the
    5·1 answer
  • On admission to the nursery a newborn is found to be experiencing cold stress. what is the nurse's immediate goal at this time?
    11·1 answer
  • Classifying the characteristics of dna, mrna, and trna determine from the description if each characteristic applies to dna, mrn
    10·1 answer
  • Which statements are true for dna and rna? check all that apply?
    7·1 answer
  • Omg it’s aggravating me so much lol can somebody help me
    5·1 answer
  • Evolution acts on _____ over time​
    9·1 answer
  • Which of these has the greatest density ?
    10·1 answer
  • Meiosis is a process in which the number of chromosomes per cell is cut in half through the separation of homologous chromosomes
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!