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ss7ja [257]
2 years ago
8

What is meaning of pneumonoultramicrosopilicovolcaconiouses​

Biology
1 answer:
alina1380 [7]2 years ago
3 0

Answer:

a lung disease caused by breathing in very small pieces of ash or dust

Explanation:

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Mapa conceptual de las celulas
statuscvo [17]
Un mapa celular de qué?
3 0
3 years ago
1. How did you revise your sequence from your initial idea ? Explain how you decided on the sequence. For the Natural Selection
liberstina [14]

Natural selection is the idea that  organisms that posses favorable traits that enable them to survive in their environment are the ones that live long enough to pass on these traits to their offspring.

<h3>What is natural selection?</h3>

The question is incomplete but I will try my best to explain the idea of natural selection.

The term natural selection refers to the idea put forward by Charles Darwin that organisms that posses favorable traits that enable them to survive in their environment are the ones that live long enough to pass on these traits to their offspring. This is also called the survival of the fittest.

Learn more about natural selection: brainly.com/question/2725702

8 0
2 years ago
Evidence that cytoskeletal elements have ancient origins comes from the: sequence similarities of cytoskeletal elements when com
Gnesinka [82]

Answer:

All of these choices are correct.

Explanation:

A cell can be defined as the fundamental or basic functional, structural and smallest unit of life for all living organisms. Some living organisms are unicellular while others are multicellular in nature.

A unicellular organism refers to a living organism that possess a single-cell while a multicellular organism has many (multiple) cells.

Generally, cells have the ability to independently replicate themselves. In a cell, the "workers" that perform various functions or tasks for the survival of the living organism are referred to as organelles. Some examples of cell organelles in all living organisms such as trees, birds, and bacteria include; nucleus, cytoplasm, cell membrane, golgi apparatus, mitochondria, lysosomes, ribosomes, chromosomes, endoplasmic reticulum, vesicles, cytoskeleton, etc.

Cytoskeleton refers to a structure consisting of filaments and tubules which help to maintain internal organization and support the shape of the cells. It comprises of three (3) main filaments and these includes: actin filaments, intermediate filaments and microtubules.

Generally, there are numerous evidence that cytoskeletal elements have ancient origins and they include all of the aforementioned facts.

3 0
3 years ago
Which of the following best describes two identical copies of chromosomes made during S phase?
KengaRu [80]
The answer is B: Sister chromatid
3 0
3 years ago
Help please and thank you
e-lub [12.9K]

Answer:

sorry i dont no

Explanation:

i dont no biology

8 0
2 years ago
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