After witnessing plant and animal cells under a microscope, which conclusion did scientists Schwann and Schleiden make about living organisms?

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Answer 1

Answer:

Answer:After witnessing plant and animal cells under a microscope, scientists Schwann and Schleiden made the conclusion that all living organisms are composed of cells. This discovery was significant because it laid the foundation for the cell theory, which states that cells are the basic units of life.

Schwann, a zoologist, observed animal tissues and noted that they were composed of individual cells. Schleiden, a botanist, made a similar observation while studying plant tissues. Both scientists realized that cells were the fundamental building blocks of living organisms.

This conclusion was supported by several examples. For instance, when examining plant cells, Schwann and Schleiden noticed that they had a cell wall and a distinct nucleus. Similarly, animal cells lacked a cell wall but had a nucleus and other cellular components. These observations led them to propose that all living organisms are made up of cells, regardless of whether they are plants or animals.

The discovery of the cell as the basic unit of life revolutionized biology and had a profound impact on our understanding of living organisms. It provided a unifying principle for the study of life and opened the door to further research and discoveries in the field of cell biology.

Explanation: im not gonna take credit for this answer it was the AI tutor Ginny.

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What are the primary structures for modifying and packaging of cellular secretions for export from the cell? a. lysosomes b. mitochondria c. Golgi bodies d. chloroplasts e. ribosomes

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Answer:

c. Golgi bodies

Explanation:

The Golgi apparatus, often referred to as the Golgi bodies, plays a crucial role in modifying and packaging cellular secretions for export from the cell. It is a cellular organelle responsible for processing, modifying, and sorting proteins and lipids that are synthesized in other parts of the cell, such as the endoplasmic reticulum (ER).

Here's how the Golgi apparatus works:

Modification: Proteins and lipids synthesized in the ER are initially in an immature, non-functional form. The Golgi apparatus modifies these molecules by adding specific chemical groups, such as carbohydrates (glycosylation), to them. This modification is essential for their proper function.

Sorting: The Golgi apparatus also sorts these modified molecules into vesicles, which are small membrane-bound sacs. These vesicles can contain various substances, including enzymes, hormones, or other proteins that need to be exported or sent to other parts of the cell.

Packaging for Export: Once sorted, the Golgi apparatus packages these vesicles for export. They can merge with the cell's plasma membrane and release their contents outside the cell through a process called exocytosis. This allows cellular secretions to be transported outside the cell to perform their functions.

In summary, the Golgi apparatus is responsible for modifying, sorting, and packaging cellular secretions for export, making it a crucial organelle in the cell's secretory pathway. This process ensures that proteins and other molecules are correctly processed and delivered to their intended destinations within or outside the cell.

The code which controls all characteristics and activities of an organism is found in its:A. shoes
B. habitat
C. jeans
D. genes

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D. Genes. Hope this helps.

D, obviously. Scientifically.

Which of the following it biodegradable?a. A nylon jacket
b. A plastic cup
c. A television set
d. A wool sweater

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d. A wool sweater.
Biodegradable plastics are plastics that decompose by the action of living organisms, usually bacteria.

Which of the following accurately describes the binomial nomenclature naming system?a. The second word is always capitalized.
b. The second word indicates the organism's genus classification.
c. The first word indicates the organism's genus classification.
d. The first word is always lowercase.

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The accurate description of binomialnomenclature naming system is as follows: first word indicates the organism'sgenusclassification.

WHAT IS BINOMIAL NOMENCLATURE?

The binomial nomenclature contains two names for naming living organisms. The binomialnomenclature was initiated by Carolus Linnaeus.

The binomial nomenclature is made up of the following:

First name is the generic name of the organism and the first word must be capitalized.
Second name is the specific name of the organism and the first word must be in lower case.

Therefore, the accurate description of binomialnomenclature naming system is as follows: first word indicates the organism's genus classification.

Learn more about binomial nomenclature at: brainly.com/question/9837065

Answer;

C. The first word indicates the organism's genus classification.

Explanation;

-The binomial nomenclature system combines two names into one to give all species unique scientific names. The first part of a scientific name is called the genus. The second part of a species name is the species name.

-There are rules to follow when writing a scientific name, these includes;

-The genus name should always be written first, underlined or italicized and capitalized.

-The specific epithet is always written second, underlined or italicized and never capitalized.

A characteristic that the two processes have in common is that each process

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need more imformation what are you learning in class

A database is an efficient way to share information because it

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Can be searched quicky for the most relevant observations.

Answer: Can be searched quickly for the most relevant observations.

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