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
zhenek [66]
3 years ago
9

Acetate has a/an ________ shaped cross section

Biology
1 answer:
PilotLPTM [1.2K]3 years ago
5 0
When an acetate fiber is cut and is seen under a microscope, the cross section is crenulated shaped. Crenulated shaped cross section is a resultant effect when the external part of the cellular solution solidifies first than the interior of the acetate fiber when taken out rapidly out the acid bath.
You might be interested in
With repeated presentations of a bright red toy, 2-month-old Anita began to respond with less visual attention to the toy. Her d
ivann1987 [24]

Answer:

The development of sharper visual acuity.

Explanation:

At one week after birth, they can see red, orange, yellow and green. However, babies see red as the first primary color.

Many advances in vision development take place in months two and three. Infants develop sharper visual acuity during this period, and their eyes are beginning to move better as a team. A child should be following moving objects at this stage and starting to reach for things he sees.

6 0
4 years ago
Amois acids correspond nucleotide sequence AAUGGCUCA
zzz [600]
Uuaccgagu since it is RNA sequence
8 0
3 years ago
What is the diameter of Earth in percentage?
SCORPION-xisa [38]
 The diameter of the Earth<span> at the equator is 43 kilometres (27 mi) larger than the pole-to-pole </span>diameter<span>.</span>
3 0
3 years ago
Read 2 more answers
The movement of tectonic plates in two locations is described below:
Arada [10]
The answer is a.), because in location A it is a convergent boundary and location B is a transform boundary. In both earthquakes can occur
3 0
4 years ago
Read 2 more answers
Which of the following human activities reduces biodiversity
netineya [11]
Planting only red pine trees to replace native hardwood forests cut for lumber.
6 0
3 years ago
Other questions:
  • How do ecologist use diagrams such as figure 3-3 to study ecological rlationships
    10·1 answer
  • What is the use of nucleic acids in living organisms?
    14·1 answer
  • Does the third person holding the string in the middle help the sound get louder or quieter?Explain why. Make sure to include vi
    15·1 answer
  • The first plants that grow after a disturbance are called what ?
    9·1 answer
  • ____ occurs when carbon is returned to the atmosphere from the burning of ____ _______?
    9·1 answer
  • The storm gutters of a large city empty into an ocean bay. A mechanic shop, unable to afford proper disposal, begins dumping its
    5·2 answers
  • I need help for number 1 please. If you could just please explain it to me
    10·1 answer
  • How are humans changing the carbon cycle? Question 2 options: Humans are adding carbon to the Earth by over-farming. Humans are
    6·1 answer
  • Indicate whether each of the following statements is true of depurination (DP), deamination (DA), or pyrimidine dimer formation
    8·1 answer
  • “Scientist have long understood how nutrients move from the oceans surface to its depths. As phytoplankton die, they sink and co
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!