Explain why meiosis cannot happen without mitosis.

The planting of trees I'd detrimental to soil because it drains that soil of its nutrients is False.

How do you define soil?

This definition is from the Soil science Society of the USA. soil - (i) The unconsolidated mineral or organic cloth on the immediate floor of the Earth that serves as a natural medium for the growth of land plants.

Why is soil so important?

Soil presents a bunch of vital offerings for both humans and the planet. Soil places meals on our plates purify our water, protects us against flooding, and combats drought. it's also key to tackling climate exchange as it captures and stores vast amounts of carbon. there's no food protection without healthful soils.

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Answer:

288 test tubes

Explanation:

Given,

Total chemistry classes = 3

The number of students in each classes = 24,

So, the total number of students in 3 classes = 3 × 24 = 72,

Also, each student to use 4 test tubes.

Therefore, the number of test tubes in 3 classes = 4 × 72 = 288,

Hence, 288 test tubes are needed in all for her classes.

Answer:

Ther RNA polymerases (abbreviated as RNAPs or RNA pols), represent a group of conserved enzymes that synthesize RNA from DNA templates

Explanation:

These enzymes are used to synthesize different RNA species such as, amon others, messenger RNA (mRNA), transference RNA (tRNA), noncoding RNAs (ncRNAs), etc. During the gene transcription, the RNA pol is used to produce a mRNA molecule that subsequently is translated into protein

Answer: By definition, RNA polymerase or ribonucleic acid polymerase is a multi-subnunit enzyme that catalyze the process of transcription where an RNA polymer is synthesized from a DNA template.

Explanation:

RNA polymerase are highly conserved in evolution among eukaryotes, bacteria, archea and some viruses. Bacreria and archea has a single RNA. RNA polymerase are considered as molecular motors because of their stepwise movement on DNA. They are also central to biology information flow since they catalyzed templated polymerization reaction.

Now-casting is most commonly used during severe weather events to provide up-to-date information and warnings.

Now-casting is a type of short-term weather forecasting that focuses on the current and immediate future weather conditions, typically up to a few hours or a few days ahead. It is used to provide real-time updates and predictions for weather events that are occurring or expected to occur in the near term.

Now-casting is commonly employed during severe weather events such as thunderstorms, hurricanes, tornadoes, or heavy rainfall. It helps meteorologists monitor the current conditions, track the progression of the weather system, and issue timely warnings or advisories to the public.

While it may also be employed during clear sky days and sunny days, its focus is primarily on dynamic weather situations and short-term forecasts rather than stable weather patterns.

Therefore, now-casting is most commonly used during severe weather events to provide up-to-date information and warnings.

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Answer:

Severe Weather Events

Explanation:

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