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
tangare [24]
3 years ago
9

Please someone help me and answer all the questions

Biology
1 answer:
Vinvika [58]3 years ago
6 0

magnetic force is appeared GUI

You might be interested in
Which one of the following molecules can MOST easily pass through the plasma membrane unassisted?
Anton [14]

The molecule that can MOST easily pass through the plasma membrane without assistance is carbon dioxide (CO2). Diffusion is a type of passive transport that occurs when molecules move in favor of a concentration gradient.

During diffusion, molecules move high concentration to a region of low concentration.

Oxygen (O2) and carbon dioxide (CO2) are non-polar gasses that move across cell membranes by a process called simple diffusion.

Simple diffusion is a type of passive transport that does not require energy to move substances across cell membranes.

Learn more in:

brainly.com/question/1619908?referrer=searchResults

4 0
2 years ago
Landscape in which limestone is eroded to form deep valleys and caverns
irina [24]
The landscape in which limestone is eroded to form deep valleys and cavers are called Karst landscape or karst topography. This kind of development start occuring whenever the acidic water starts breaking down the bedrocks near the cracks. As the bedrock starts breaking down slowly, the cracks start to open up creating bigger holes. with passage of time the holes will become big enough to create an underground drainage system for the surface water to flow and form underneath. If the water is unable to flow out and becomes stagnant, then the Karst will start getting bigger. 
5 0
3 years ago
Read 2 more answers
Explain how bacteria replicate? What would be a synonym for replicate?
Setler [38]

Answer:

the bacteria is bad because with that one person it's in difficult time. hem need to take more careful.

5 0
3 years ago
It can be seen on a cladogram that modern birds and reptiles share a common ancestor. Select the piece of evidence that best sup
garri49 [273]

The evidence supporting the idea that modern birds and reptiles share a common ancestor is that feathers are a derived characteristic that first evolved in reptiles. Feathers represent an evolutionary derived trait.

In evolutionary biology, an autapomorphy is a distinctive phenotypic trait referred to as a derived trait, which is unique to a particular group/taxon.

The derived traits are phenotypic features that arise during the evolution of a particular taxonomic group.

These traits (derived traits) differ from the phenotypic trait of the ancestor of the group.

Learn more in:

brainly.com/question/3406200

7 0
2 years ago
Read 2 more answers
How “Competition in an ecosystem” is playing a role in life?
Ket [755]

Answer:

Competition is an interaction between organisms or species in which both the organisms or species are harmed. Limited supply of at least one resource (such as food, water, and territory) used by both can be a factor.

Explanation:

7 0
3 years ago
Other questions:
  • Animal lays eggs with a tough leathery watertight shell
    8·1 answer
  • When a parcel of air is allowed to expand, it does what?
    14·2 answers
  • Which of the following is a true statement?
    15·1 answer
  • what relationship was used to form the analogy "blood vessels are to circulatory as hair is to integumentary"?
    12·1 answer
  • The molecule pictured below produced a blue color when tested with Benedict’s reagent, a yellow color when tested with IKI, and
    7·1 answer
  • What is off the coast of cascadia under the water​
    14·1 answer
  • Which of these correctly compares two levels of organization in organisms? 99 POINTS HELP AND BRANLIEST FAST!!!
    13·2 answers
  • Please help me How do water particles in a wave move?
    10·1 answer
  • ASAP PLS There are lots of big words in genetics! One way to start thinking about the process of meiosis is to ask yourself some
    5·1 answer
  • what is the difference between the closed conformation and open conformation of chromatin packing? biology
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!