No. Ideas come from different people all over the world. (Not quite sure what the question is for, but the answer is no. XD)
Answer:
Microalgae, also known as microphytes, are tiny marine plants found floating in the surface layer of the ocean. They exude sticky substances and tend to form clumps when they bump into each other. These aggregates can also stick to other particles, including microplastics.
Explanation:
Answer:
The correct answer is "secondary succession, an ecological succession step where an area previously occupied by living beings is disrupted".
Explanation:
In ecological succession, an ecosystem changes and develops through a series of steps. The first step, is the primary successional stage where rocks or other sedimentary structures are colonized by microorganisms. The second step, where the ecosystems changes towards a relatively-stable mature stage, occurs when an area previously occupied by living beings is disrupted. This step is named secondary succession, and the most clear example of this phenomena occurs when wildfire clears oak and hickory forests.
First, let calculate the volume of the rod shaped-bacteria:
S = length of the bacteria * surface of its side = 4.1 * (0.45 *0.45 * 3.14) = 2.6 µm3
Now, let's convert the moles into molecules (with Avogadro's law):
0.0037mol/L = 0.0037 * 6.023 *10^23 = 2.22 *10^21 molecules / L
Now let's convert The volume and the concetrnation into µm3 (molecules / µm3)
1 L = 1 dm3 = 1000 cm3 = 1000000 mm3 = 10^9 µm3
so 2.22 *10^21 molecules / L = 2.22 10^ 12 molecules / µm3
The answer is 2.22 10^ 12 molecules / µm3
Karyotyping can help identify chromosomal disorders by isolating, pairing, and displaying the chromosomes. Anomalies in bands and arm length can then be observed to identify any potential health/genetic issues that can arise from a malformed chromosome.
