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Maurinko [17]
3 years ago
9

Two structures in plant cells that are not in animal cells provide support for the plant. What are they?

Biology
1 answer:
nikdorinn [45]3 years ago
8 0

Answer:

Cell Wall and large central vacuole

Explanation:

All cells have a cytoskeleton and cell membrane, but cell walls and large central vacuoles are unique to plants. Cell walls give plants their rigid structure and the ability to withstand great force, while large central vacuoles provide a way for plants to store excess reacts or products derived from photosynthesis.

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Photosynthetic organisms are ________. Question 10 options: decomposers that obtain nutrients from the soil consumers that obtai
ipn [44]

Answer:

producers that make their own organic matter from inorganic molecules

Explanation:

Phosynthetic organisms are those that capture solar energy and can be used in the production of organic compounds. Through this process they are able to make their own food based on something as simple as sunlight, the organisms that are in this group are: higher plants, algae, some bacteria, which can convert carbon dioxide into organic compounds and of these compounds reduce them into carbohydrates.

The energy necessary for this process to occur, is generated through the light of the same sun, which promotes the activity of these organisms for the preparation of organic compounds and their carbohydrates, which are used by cells as a source of Energy.

It is important to note that most of the foods that are consumed throughout the day and the fossil fuel that is found in nature, are a product of this process called photosynthesis. Photosynthetic organisms are considered to be the largest primary producers within the same trophic chain itself, since among them are those that produce oxygen, which are green plants, algae and some bacteria. But there are also organisms that produce photosynthesis and do not produce oxygen, among these are purple sulfur bacteria and green sulfur bacteria.

5 0
3 years ago
If two similar flashlights shine on a wall from the same distance, the spot on the wall becomes brighter. This is due to light w
zalisa [80]

Answer:

C) constructive interference

Explanation:

  • <u>The flashlights that shine in the wall form the same distance and the spot on the wall becomes brighter is due to the wavelength of the two waves.</u>
  • The clashes simultaneously on the same direction and with the same intensity and distance thus creating a more bigger impact. And is said to have a high frequency due to their interaction.
5 0
2 years ago
Read 2 more answers
Albumin is a protein found in egg whites.
Ilya [14]

A chain of amino acids folded and twisted into a molecule

6 0
3 years ago
Explain the three events in sexual reproduction that contribute to genetic variation in a population.
Serhud [2]
Is that question from school
6 0
2 years ago
What types of materials are expelled from cells during exocytosis?
alex41 [277]

Large molecules such as hormones materials are expelled from cells during exocytosis

<u>Explanation:</u>

The materials inside the cells are transferred to the outside of the cell and this manner is termed as  Exocytosis. This method is termed as a kind of active transport since it needs energy for this transformation process. One of the major purposes of this process is to discharge trash matters like hormones and proteins.

For a cell to cell transmission and chemical signal messaging these methods are essential. Proteins that are newly generated are transferred to the peak of the plasma membrane by exocytosis. There are three general pathways of exocytosis.

5 0
3 years ago
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