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allochka39001 [22]
4 years ago
12

Explain the term colony as it relates to the bacterial growth on solid media​

Biology
1 answer:
cricket20 [7]4 years ago
7 0

Answer:

the billions of cells that originate from one parent cell

Explanation:

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Explanation:

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3 years ago
Calculate the diffusive force (J) experienced by potassium in a cell where the concentration gradient is 35 mM, the membrane wid
kodGreya [7K]

Answer:

Diffusive force J = 9590

Explanation:

From the given information:

Concentration gradient C₁ - C₂ = 35 mM = 35 × 10⁻³ M

membrane width Δ x = 1 cm = 10⁻² m

Solubility S = 1

diffusive area A = 10

Temperature T = 1° C = (273 + 1 )K = 274 K

Using the expression:

\text {diffusive force J}  = \dfrac{C_1-C_2}{\Delta x }\times T \times S \times A

J  = \dfrac{35 \times 10^{-3}}{10^{-2} }\times 274 \times 1 \times 10

J  = 3.5 \times 274 \times 1 \times 10

Diffusive force J = 9590

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4 years ago
plants cells have chloroplasts that contain chlorophyll. chlorophyll is what gives plants their green color. what is the functio
mr Goodwill [35]

Answer:

Green plants have the ability to make their own food. They do this through a process called photosynthesis, which uses a green pigment called chlorophyll. Chlorophyll is located in a plant's chloroplasts, which are tiny structures in a plant's cells. This is where photosynthesis takes place.

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I believe all options are correct...
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How would you describe symmetry in invertebrates?
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