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
Veronika [31]
3 years ago
13

Can someone please help Mee!

Biology
1 answer:
sammy [17]3 years ago
3 0
It looks like a double helix, basically staircases that are making each possible molecule a dna by itself
You might be interested in
DNA is found in the nucleus of eukaryotic cells and the ribosomes, the location where proteins are made, are found out in the cy
Reika [66]

Answer:

See the answer below

Explanation:

<em>The DNA of eukaryotic organisms being present in the nucleus while the protein-synthesizing organelle, the ribosome being present in the cytoplasm poses a spatial problem. It means that transcribed DNAs (messenger RNA) in the nucleus would have to somehow be transported to the ribosome in order for the cell to successfully synthesize proteins.</em>

The problem of transporting the messenger RNA is solved by two features of the cell:

  • The presence of pores in the nuclear envelop
  • The presence of transport proteins in the nucleus

<u>The mRNA binds to the transport proteins to form mRNA-protein complexes and is transported through the nuclear pores, often with the assistance of ATP. </u>

3 0
3 years ago
Which of the following is an environmental consequence of importing resources into the United States?
Contact [7]
<span>The correct answer should be C. oil spills. If you take oil into the United States then there's bound to eventually be an oil spill. Habitat loss can occur when you deforest lumber in order to give it to the US because they pay you for it so the animals in your forest lose homes. Air pollution is because of all the fuel used to transport things into the US.</span>
8 0
2 years ago
Read 2 more answers
Which would be more likely to carry out endocytosis: a white blood cell engulfing foreign materials or a cell that excretes horm
Irina-Kira [14]

A white blood cell engulfing foreign materials is more likely to carry out Endocytosis.

Explanation:

  • Endocytosis is the process by which a cell takes up a macromolecule into is cytoplasm by forming a vessicle.
  • In the question two cases are given, both the cases involve the formation of membrane bound  vessicle but in different ways.
  • The excretion of hormones involves the movement of molecule outside the cytoplasm. This process is exocytosis.
  • The engulfment of an antigen by WBC involves taking up of molecule within the cell so that it can be killed and digested. Thus in  this case  Endocytosis is more likely to occur..
4 0
3 years ago
How many categories are plants separated into?a.1b.2c.3d.4
Marrrta [24]
Plants are separated into C) 3 categories.
3 0
3 years ago
What event occurred on Day 4 to cause the drop in the number of light red kidney beans?
Viktor [21]

Answer:

The color of the light changed

Explanation:

Correct on edge

4 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the phenotypes.(Ff) (ff) (FF)
    7·1 answer
  • 3. How do osteoclasts break down the bone?
    6·1 answer
  • The minimum intensity of physical stimulation required to produce any sensation at all in a person is the ________.
    9·1 answer
  • Where does photosynthesis generally occur?
    5·1 answer
  • What part of the nervous system is the main control and integrative center of the autonomic nervous system?
    10·1 answer
  • What percent of a sample of As-81 remains un-decayed after 43.2 seconds
    9·1 answer
  • Which two characteristics of data always occur together? high accuracy and high precision high precision and good validity low a
    7·2 answers
  • The oldest members of the human lineage are the Australopithecines.<br> a. True<br> b. False
    15·1 answer
  • Help due today <br> Biology
    10·1 answer
  • ASAP
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!