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Kruka [31]
3 years ago
7

Which of the following characteristics would be seen in a dinoflagellate, but not in an apple tree? a. multicellular c. producer

b. unicellular d. autotroph
Biology
1 answer:
igomit [66]3 years ago
3 0
The correct answer is B. unicellular.
Dinoflagellates are unicellular or multicellular, producers, and autotrophs, and apple trees are multicellular, producers, and autotrophs. All plants have numerous cells in them, so they can never be unicellular. The remaining characteristics they share with less complex organisms such as dinoflagellates.
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Are microtubules found in the cytoplasm
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Answer: Yes.

Explanation: Microtubules are part of the cytoskeleton, a structural network within the cell's cytoplasm.

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3 years ago
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Which stage of the hydrologic cycle can be the most direct cause of algal blooms?
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Runoff is the stage of hydrologic cycle
5 0
3 years ago
Describe the relative locations of the following bacterial cell components:
Dovator [93]

Answer:

A. outside plasma membrane:

1. cell wall   6. flagella

B. outside of the cell

4. fimbriae   5. pilus

C. in cytoplasm

2. nucleoid   3. ribosome

Explanation:

Bacteria is one of the three domains of cellular organisms. Bacteria are prokaryotes, cells that lack a true nucleus and membrane-bound organelle.

The plasma membrane is the outer membrane that enclosed the cytoplasm and cytoplasmic substance. The cell wall is covering the present out of the cell membrane or plasma membrane. Flagella are attached to the plasma membrane but it is present outside of the plasma membrane.

Fimbriae and pilus are the structure present outside of the cell wall and help to attach it to other cells or any surface. Nucleoid and ribosomes are present in the cytoplasm of the bacterial cell.

8 0
3 years ago
How does the conservation of matter relate to the process of digestion?
IRISSAK [1]

Answer:

Explanation:

Law of conservation of mass:

According to the law of conservation mass, mass can neither be created nor destroyed in a chemical equation.

Explanation:

This law was given by french chemist  Antoine Lavoisier in 1789. According to this law mass of reactant and mass of product must be equal, because masses are not created or destroyed in a chemical reaction.

For example:

When food is eaten it is digested by converting it into smaller particles. These smaller particles are than digest and gives the energy to our body. The energy which produced is just come from our food on this base we can say that mass neither created nor destroyed but it change one form to another, just like the form from food to energy.

Another example:

In given photosynthesis reaction:

6CO₂ + 6H₂O + energy → C₆H₁₂O₆ + 6O₂

there are six carbon atoms, eighteen oxygen atoms and twelve hydrogen atoms on the both side of equation so this reaction followed the law of conservation of mass.

3 0
4 years ago
Many distance runners “carb load” the day before a big race. How does this eating strategy provide an advantage to the runner?
defon

Answer:

Many distance runners “carb load” the day before a big race. How does this eating strategy provide an advantage to the runner?

The carbohydrates cause the release of insulin.

The excess carbohydrates are converted to fats, which have a higher calorie density.

The glucose from the carbohydrates lets the muscles make excess ATP overnight.

The excess carbohydrates can be stored in the muscles as glycogen.

Explanation:

<em>During the exercise</em>, the energy is consumed in the form of glycogen that the liver provides, <em>there are evidences that maintain that the consumption of carbohydrates during prolonged sports improves fatigue resistance. </em>

<em> </em>

<em>During exercise</em>, carbohydrates stored as muscle glycogen are used as a specific energy source for muscle. In the liver, however, glycogen is converted by glycogenolysis into glucose, which passes into the blood and from it to the working muscles.

<u><em>The answer is</em></u>: <u>Excess carbohydrates can be stored in the muscles as glycogen.</u>

4 0
3 years ago
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