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
Harman [31]
3 years ago
13

Which does NOT occur in telophase? Cytokinesis is under way. The nuclear envelope is being reconstructed. The centromeres split

apart. Chromosomes de-condense into chromatin. The nucleolus reforms.
Biology
1 answer:
Lostsunrise [7]3 years ago
7 0

Answer:

The centromeres split apart

Explanation:

Telophase is the last sage of cell cycle that ultimately result in the formation of daughter cells. The chromosome become more condense in this stage.

The nuclear envelope reconstructed and the cyotkinesis is under way in the telophase. The nucleolus reforms in the telophase. The centromeres are split part in the anaphase stage of the cell cycle.

Thus, the correct answer is option (3).

You might be interested in
Which of the following is not a way in which carbon gases are introduced into the atmosphere? a forest fires b. respiration C. p
frutty [35]

Answer:

C. Photosynthesis

3 0
3 years ago
Read 2 more answers
_________ blood enters the right atrium; it flows through a valve into the right ________, which pumps it through _______, which
Lerok [7]
Specialized tissue on the wall between the atria. Electrical impulses pass from the pacemaker (SA node) through the _______ and the atrioventricular bundle (bundle of His) toward the ventricles.atrium (pl. atria)One of two upper chambers of the heart.capillary<span>Smallest blood vessel. Materials pass to and from the bloodstream through the thin walls. They have walls that are only one endothelial cell in thickness. This delicate, microscopic vessel carries nutrient-rich, oxygenated blood from the arteries and arterioles to the body cells. There, the nutrients are burned in the presence of oxygen (catabolism) to release energy.
At the same time, waste products such as carbon dioxide and water pass out of the cells and into these blood vessels. Waste-filled blood then flows back to the heart in small venues, which combine to form larger vessels called veins.</span>carbon dioxideGas (waste) released by body cells, transported via veins to the heart, and then to the lungs for exhalation.coronary arteriesBlood vessels that branch from the aorta and carry oxygen-rich blood to the heart muscle.deoxygenated bloodBlood that is oxygen-poor.diastole<span>Relaxation phase of the heartbeat.</span>
7 0
3 years ago
This type of membrane transport moves substances against the concentration gradient from an area of low concentration to an area
sashaice [31]

<u>Answer</u>:- Active transport

<u>Explanation</u>:-

There are two types of membrane transports

1. Passive transport - this type of transport occurs without the input of any energy and the molecules move along the concentration gradients that is from <em>high concetration to low concentration.</em>

2. Active transport- this type of transport takes place to move the molecules against the concentration gradient that is from <em>low concentration to high concentration.</em>

<em>The active transport is of two types:</em>

1. <em>Primary active transport-</em> in this type of transport <em>ATP</em> is used as an energy source to move the substances against the concentration gradient.

2.<em>Secondary active transport</em> - in this type of transport the gradient formed by the active transport is utilized and it involves the movement of 2 substances at a time aross the membrane. That is the movement of one molecule is coupled to another.


  • The membrane proteins that are associated with active transport are called as <em>carrier proteins</em>. These proteins have a binding site for the molecules that they transport. Once they bind to the specific molecules, a conformation change is induced and this leads to the transport of the molecule across the membrane.

So, the <em>active transport is basically responsible for utilizing the energy from ATP and carrier proteins to move the substances across the membrane against their concentration gradient i.e. from low concentration to high concentration.</em>

5 0
3 years ago
What is the difference between recessive and dominate
zaharov [31]

The terms dominant and recessive describe the inheritance patterns of certain traits. ... For a recessive allele to produce a recessive phenotype, the individual must have two copies, one from each parent. An individual with one dominant and one recessive allele for a gene will have the dominant phenotype.

Hope this helpsss:))))

8 0
3 years ago
The ducts that deliver bile and pancreatic juice from the liver and pancreas is called
scoundrel [369]

Answer:

The common bile duct

Hope this helps

3 0
3 years ago
Other questions:
  • The phenomenon that produces lower water temperatures in the eastern pacific ocean, affecting global weather patterns, is called
    11·1 answer
  • How would you take a difficult subject matter - such as poaching, deforestation, or climate change - and communicate it in a kid
    5·1 answer
  • What is the movement of substances into and out of a cell without the use of energy called?
    6·1 answer
  • What only takes place in the reproductive organs ??
    10·2 answers
  • What family does a mushroom belong to and what species is a mushroom. Please answer ASAP
    15·1 answer
  • Briefly explain the slide preparation for Dark and bright field microscope ​
    5·2 answers
  • In florida, black bears are found in only a few regions. Roads and highways cross all of these regions. If new road construction
    15·1 answer
  • What is vertebral column?​
    13·2 answers
  • Most of the functions of a cell membrane are performed by _____, but the membrane is mostly made of _____.
    13·1 answer
  • Gap junctions are a complex of integral membrane proteins called connexins arranged in a ring. In plasmodesmata, the plasma memb
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!