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
rodikova [14]
3 years ago
12

Microfilaments are made from a ball-shaped protein called _____.

Biology
2 answers:
Tom [10]3 years ago
6 0
The correct answer is actin. Microfilaments are made form a ball-shaped protein called actin. These actins are globular proteins who are the ones responsible for the formation of microfilaments. It is mostly found in the eukaryotic cells. 
mel-nik [20]3 years ago
3 0

The answer is to this question is Actin

You might be interested in
If a person with AB blood (genotype IAIB) produced an offspring with a person who’s IAi, what’s the chance that the offspring wi
antiseptic1488 [7]

Answer:

50% of getting A blood type

Explanation:

Using a punnet square you have (sorry cant do a square)

 <u>   IA            IB</u>

<u />

<u>IA</u>

<u />

<u />

<u>i</u>

<u />

Then you you add all the possible combinations from both parents genes

              IA               IB

IA          IA IA           IA IB

i            IA i               IB i

You now have a 50% chance of A type blood because the lowercase (i) wont change the blood type outcome because the IA over shines it.

7 0
3 years ago
Twenty-five people developed symptoms of nausea, vomiting, and diarrhea three to six hours after attending a church picnic where
Rus_ich [418]

Answer:

e. staphylococcal enterotoxin

Explanation:

Staphylococcal enterotoxin is a toxin that is produced by the bacteria Staphylococcus aureus. It is a toxin found inside the gastrointestinal tracts of the human body which is why it is called an enterotoxin and it results in food poisoning when consumed by humans.

Staphylococcal enterotoxin is proteinous in nature and it can be found on dairy products such as milk or cheeses that have been contaminated by Staphylococcus aureus.

After consumption of the contaminated milk or cheeses, the person begins to experience symptoms of nausea, diarrhea as well as vomiting.

Staphylococcal enterotoxin is a very heat stable toxin which means even though you heat up a food contaminated with this toxin, the bacteria may die by the toxins would still remain in the food.

The best way to avoid food poisoning by Staphylococcal enterotoxin is to avoid eating contaminated foods.

5 0
3 years ago
Please help me'
bija089 [108]
Controlled burning? I think that's right.
7 0
3 years ago
Read 2 more answers
What are some ways that the biosphere interacts with other three components of the Earth system?
Ivenika [448]

Answer:

These spheres are closely connected. For example, many birds (biosphere) fly through the air (atmosphere), while water (hydrosphere) often flows through the soil (lithosphere). In fact, the spheres are so closely connected that a change in one sphere often results in a change in one or more of the other spheres.

Explanation:

i hope this helped

4 0
3 years ago
Some careers involve daily exposure to dangerous situations, which can lead to emotional burnout. A person with damage to the am
Juliette [100K]

The limbic system is a region in the brain consisting of the thalamus, the hypothalamus, the hippocampus, and the amygdala.

When a person has amygdala damage, it would be expected to disrupt the integration of fear.

So, this kind of person will be efficient under fear situations avoiding emotional burnout.

Careers like bridge climbing or skydiving instructor are good for this kind of person.

6 0
3 years ago
Other questions:
  • What human activities prevent the artificial ecosystem of the city park from changing?
    6·2 answers
  • Which is not true about the alternation of generations?
    8·1 answer
  • Members of one kind of organism in an ecosystem
    10·1 answer
  • What is flooding and what causes it? How did flooding help people and agriculture in some civilizations? this is in science by t
    11·2 answers
  • A common type of succession that occurs on a surface where an ecosystem has previously existed
    8·1 answer
  • College-educated nutrition and food specialist who is qualified to make evaluations of the nutritional health of people?
    5·1 answer
  • Tapeworms enter a human’s intestines through contaminated water and steal nutrients from the human
    12·1 answer
  • What are isotopes and why are they important?
    13·1 answer
  • Plz plz plz help Scientists rejected Wegener's theory because he could not _________________________.
    13·1 answer
  • Which of the following is a negative side effect of burning oil?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!