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ELEN
2 days ago
12

Which of the following correctly pairs a biomolecule to its function?Enzyme: makes cell membrane's phospholipid bilayerCellulose

: makes the cell walls of all plant cellsCholesterol: stores genetic informationGlucose: increases the rate of a reaction
Biology
1 answer:
-BARSIC- [720]2 days ago
5 0

Response:

Cellulose is responsible for the composition of all plant cell walls.

Explanation:

The structure surrounding plant cells, known as the cell wall, provides rigidity and support. Plants produce a large organic molecule called CELLULOSE, which is a type of carbohydrate (polysaccharide) that primarily forms the cell wall.

Plants create this cellulose polysaccharide from long chains of glucose monosaccharides that are bonded together in a B-1,4 linkage. This specific linkage produces cellulose fibers, which are then utilized in constructing the cell walls.

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Step 8: Simulate an environment with equal amounts of insects and seeds, but no fruit. Which flock will be able to eat the most?
-BARSIC- [720]

El grupo omnívoro será el que consuma más alimento ya que se alimenta tanto de insectos como de semillas. Suponiendo que se eliminen las frutas, no se verá afectado en gran medida.

El grupo herbívoro será el que consuma menos porque solamente podrá alimentarse de semillas tras la eliminación de las frutas.

Explanation:

Tomemos como ejemplo a las Pinzones. Existen muchas especies de Pinzones que presentan variaciones distintas capaces de adaptarse a las condiciones según la disponibilidad del tipo de alimento.

Supongamos -

Que las especies X y Y tienen acceso a insectos, semillas y frutas.

Especie X - Omnívora

Especie Y - Herbívora

La especie X podrá alimentarse en mayor proporción debido a su naturaleza omnívora.

El grupo omnívoro será el que consuma más alimento, ya que se alimenta de insectos y semillas. La eliminación de las frutas no tendrá un impacto significativo.

La especie Y, al ser herbívora, tendrá opciones limitadas para alimentarse.

El grupo herbívoro será el que consuma menos, pues solo podrá alimentarse de semillas tras la eliminación de las frutas.

6 0
7 days ago
Read 2 more answers
All proteins are synthesized by ribosomes in the cell. Some ribosomes float freely in the cytosol, while others are bound to the
Tresset [654]

Answer:

2. ER protein

4. insulin

6. lysosomal enzyme

Explanation:

Ribosomes serve as the cellular organelles responsible for synthesizing proteins since they create the necessary environment and machinery for this process.

Ribosomes can exist freely within the cytosol or be attached to the endoplasmic reticulum.

The proteins formed by free ribosomes are typically used within that same cell, such as DNA polymerase and ribosomal proteins, whereas proteins made by attached ribosomes are intended for transport throughout the cell, including insulin and lysosomal proteins.

Consequently, 2, 4, and 6 are correct.

3 0
13 days ago
Explain how the history of biology demonstrates that new knowledge can change established knowledge..?
s2008m [569]
The progression of biology outlines the evolution of life studies from ancient eras to contemporary times.
5 0
10 days ago
Read 2 more answers
Give three instantaneous scale (time) examples of Earth's systems, two long-term scale (time) examples of Earth's sytems, and th
Rainbow [634]

Earth system processes occur across a range of spatial dimensions from mere millimeters to many kilometers, while their temporal scales span from milliseconds to billions of years.

<span>Examples of immediate actions include breathing, the Earth’s rotation, and earthquakes.<span>Examples of extended actions include coal formation and plate tectonics.</span></span>
4 0
2 days ago
Read 2 more answers
Why is it important that living organisms not reach equilibrium in the concentrations of oxygen and carbon dioxide?
Rainbow [634]

Answer:

It is essential for living organisms to maintain a non-equilibrium state in the concentrations of oxygen and carbon dioxide to facilitate gas exchange. If equilibrium is reached, both respiration and photosynthesis would cease.

Explanation:

  • Gases flow from areas of higher concentration to lower concentration along their gradients.
  • If organisms achieve equilibrium in carbon dioxide and oxygen levels, gas exchange into and out of cells would stop.
  • Equilibrium signifies that gas concentrations equalize on both sides, halting any movement.
  • Should gas exchange come to a standstill, respiration and photosynthesis in plants, as well as respiration in animals, would completely halt.
8 0
4 days ago
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