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
Zarrin [17]
3 years ago
12

During which phase of the cell cycle do sister chromatids first appear?

Biology
2 answers:
Bezzdna [24]3 years ago
6 0
Sister chromatids first appear during the S phase of the cell cycle.
QveST [7]3 years ago
5 0
The sister chromatids first appear during the S-phase
You might be interested in
What are the possible genotypes of the parents of a male child who is colorblind?
viva [34]
Color Blindness is an X-linked trait. This explains why males are much more likely to have it than females. Offspring inherit Color Blindness from their mother, because the father only contributes the Y chromosome. A female can only have the disorder if her father has it and her mother either has it or is a carrier
5 0
3 years ago
Which of these factors makes nuclear energy unsustainable?
Strike441 [17]

Answer:Nuclear energy generates too much toxic waste.

Explanation:

got it right on the quiz

7 0
3 years ago
A scientist exploring a deep sea trench finds a new soft bodied species with an unknown shape. She is able to determine it to be
katovenus [111]
She is able to determine it to be a mollusk because Mollusks characteristics are the following:
Term from Latin meaning “soft”
Has a mantle and cavity (breathing and excretion)
Radula (band like an antenna) is present
<span>Structure of the nervous system (brain wraps the esophagus and has two nerve chords)</span>
8 0
3 years ago
Ll<br>The Yellowstone River ecosystem can support 2,300 bald eagles. This is an example of<br>​
aliina [53]

The Yellowstone River ecosystem can support 2,300 bald eagles. This is an example of<u> temperate- zone ecosystems</u>

Explanation:

Yellowstone National Park is a natural  paradise with over 70 species of birds,which  include  trumpeter swans, sandhill cranes, loons, peregrine falcons, osprey and bald eagles

The Greater Yellowstone Ecosystem, with Yellowstone at its core, is one of the largest nearly intact temperate- zone ecosystems on Earth. It has an area of 12–22 million acres; 18,750– 34,375 square miles

<u>Temperate ecosystems are the ecosystem that are characterized by the  seasonality in temperature, with cooler winters and warmer summers, and also  show various  seasonality in precipitation patterns, resulting from seasonal changes in the orientation of Earth's axis relative to the sun.</u>

<u></u>

The Yellowstone River ecosystem can support 2,300 bald eagles. This is an example of<u> temperate- zone ecosystems</u>

5 0
3 years ago
The purines in DNA are A. thymine and cytosine B. thymine and guanine C. adenine and guanine D. adenine and cytosine
SSSSS [86.1K]
C.Adenine and guanine<span> are </span><span>purines in DNA.</span>
7 0
4 years ago
Read 2 more answers
Other questions:
  • Stem cells have the ability to divide and produce unspecified cells. They can be developed into a required tissue because of the
    14·2 answers
  • Condition without pulse (loss of consciousness that occurs when the body cannot get the oxygen it needs to function -
    13·1 answer
  • Hormones that stimulate cell elongation and are produced in the rapidly growing region near the tip of the plant's root or stem
    5·1 answer
  • In order for matter to recycle and return in the food chain shown here, what must be present at level A?
    12·2 answers
  • A teenager throws a 7.26 kg rock into a lake, trying to make a big splash. If the rock is travelling at a speed of 7.5 m/s, how
    12·1 answer
  • Your are looking at muscle cells under a microscope from the thigh of a long distance runner. Which organelle(s) would you expec
    9·1 answer
  • The general term that describes the sediment that the river is carrying ?
    5·1 answer
  • The kidney is a(n)______<br> The excretory system is a(n)_____
    8·2 answers
  • 1
    11·1 answer
  • based on the pathway above, will the spot cells in ladybug mutant lacking the d gene be able to make black pigment?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!