Answer:
Hopefully this helps! If it doesn't, let evil.
Explanation:
In the absence of tryptophan, transcription of the structural genes will be reduced compared to a wild-type operon.
Answer:
Car pollutants cause immediate and long-term effects on the environment.
Explanation:
Car exhausts emit a wide range of gases and solid matter, causing global warming, acid rain, and harming the environment and the health of living organisms, like humans.
Long-term exposure to polluted air can have permanent health effects such as:
- Accelerated aging of the lungs.
- Loss of lung capacity and decreased lung function.
- Development of diseases such as asthma, bronchitis, emphysema, and possibly cancer.
Hope it helps answer the question:)
<h2>Answer is option "c"</h2>
Explanation:
- Earth is the main planet in the solar system with a climate that can continue life. The cover of gases contains the air that we inhale as well as shields us from the impacts of warmth and radiation exuding from the sun. It warms the planet by day and cools it around evening time.
- Earth can bolster a wide assortment of living creatures in view of its different territorial atmospheres, which run from the outrageous cold at the posts to tropical warmth at the Equator. The local atmosphere is regularly portrayed as the normal climate in a spot over 30 years. A district's atmosphere is frequently portrayed, for instance, as bright, breezy, dry, or damp. These can likewise portray the climate in a specific spot, yet while the climate can change in only a couple of hours, the atmosphere changes over a more drawn out range of time.
- Earth's worldwide atmosphere is normal of territorial atmospheres. The worldwide atmosphere has cooled and warmed since the beginning. Today, we are seeing strangely fast warming. The logical accord is that ozone harming substances, which are expanding a result of human exercises, are catching heat in the atmosphere.
- Hence, the right answer is option c " reduces the temperature extremes between day and night recycles."
In order for a cell to divide successfully, the cell must first...duplicate its genetic information (DNA).
