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
Artyom0805 [142]
3 years ago
6

Amoebae move by crawling over a surface (pseudopodia), which involves _____. A) growth of actin filaments to form bulges in the

plasma membrane B) cilia C) reinforcing the pseudopod with intermediate filaments D) setting up microtubule extensions that vesicles can follow in the movement of cytoplasm
Biology
1 answer:
KIM [24]3 years ago
3 0

Answer:

the answer is: A) growth of actin filaments to form bulges in the plasma membrane.

Explanation:

Amoebas are unicellular organism that can move on a surface using pseudopodia (false feet). This kind of movement is called amoeboid movement. The amoeboid movement is explained by the Sol-gel theory.  The protoplasm of the amoeba is made of an outer gelatinous layer, and an inner portion made up of plasma sol. The sol-gel theory explains the contraction and relaxation events in the protoplasm of the amoeba that lead to the pseudopodia.

You might be interested in
What is the difference between a kingdom and a species?
masha68 [24]
A species is the same animal while a kingdom is a varitie of species
6 0
3 years ago
Read 2 more answers
Ample amounts of carbohydrates are almost always found in ____.​
Lostsunrise [7]
They are always found in plant foods.

Hope this helps!
8 0
3 years ago
You mix activated yeast with different carbohydrates and measure the CO2 production over a time span of 10 minutes for each type
LenaWriter [7]

Answer:

quantitative analysis

Explanation:

Qualitative analysis refers to quality whereas quatitative analysis refers to the amount or quantity. In this experiment, we see how much carbondioxide gas is produced after the use of different carbohydrates given to the yeast. In this experiment, we want to know the concentration of the product in the reaction not the quality so we can say that this experiment shows quantitative analysis as compared to qualitative analysis.

3 0
3 years ago
When an object starts moving on its own, potential energy becomes kinetic energy
IgorC [24]
Yes, that is true. What is your question?
5 0
3 years ago
How are alleles for the same gene related? A. They have different genetic sequences but are found in the same location on a chro
Dmitrij [34]

Answer:

A. They have different genetic sequences but are found in the same location on a chromosome.

Explanation:

In genetics, alleles are the variant form of a gene. According to Mendel, there are usually two alleles for most genes except for few cases where there are multiple alleles. Each allele of a pair is contributed by each parent during sexual reproduction. For example, in a gene Tt, the alleles are T for tallness and t for shortness.

Alleles of the same gene are related in such a way that they have different genetic sequences but are found in the same location on a chromosome. The different genetic sequences makes them alternative form of each other.

5 0
3 years ago
Other questions:
  • 5. A small lizard spends the morning hours lying in the sunlight until its body 1 point
    11·1 answer
  • A myofibril is a cylindrical bundle of contractile myofilaments within the skeletal muscle cell. True or False
    6·2 answers
  • If the substance entering the cell was in higher concentration inside the cell than outside the cell, what type of transport wou
    13·1 answer
  • 2.4.4 discuss investigate how pollutants affect plants environmental science sem 2 this worksheet will help you orgainize your t
    7·1 answer
  • 4. Describe the pathway (from start to finish) that energy takes through your cell model.
    11·1 answer
  • A cell has no membrane proteins at all. Which substance will diffuse across the membrane fastest? Na+ glucose H2O
    6·1 answer
  • What fossils would be bad index fossils
    8·1 answer
  • The result of DNA having one parent strand and one completely new strand of DNA is???
    10·2 answers
  • DNA is the hereditary molecule that determines hair color in humans. However, the DNA molecule itself is colorless. How does DNA
    7·1 answer
  • A runner, with a mass of 62kg, runs at a top speed of 10m/s. What is the runner’s kinetic energy?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!