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One theory is that comets that struck the Earth billions of years ago contained bacteria that survived and evolved on early Earth. The evidence for this is that some microscopic images of ancient comets have what appear to be fossils of bacteria-like organisms on/in them. This is a controversial idea that is not accepted by all scientists. Some think that the fossils are actually fossils of pockets of gasses or liquid in the comet.
What else can I help you with?
What is a life chemical the body can't produce?
For example vitamin C.
What are the best practices for storing produce in storage bags to maintain freshness and extend shelf life?
To maintain freshness and extend shelf life of produce in storage bags, it is best to store them in perforated bags or bags with ventilation holes to allow for air circulation. Additionally, it is important to keep produce dry and separate different types of produce to prevent them from ripening too quickly. Store produce in the crisper drawer of the refrigerator or in a cool, dark place for optimal freshness.
What effect does ethylene gas have on produce?
ethylene gas is a gas that plants produce to help them grow and age faster sometimes too much ethylene gas can result to over ripening (rotting) to reduce over ripening, put your produce in a cold area such as the fridge because the cold slows down the production of ethylene gas
What was the earths atmosphere before photosynthesis?
Without life because when plants do photosynthesis, they produce oxygen.
What the the definition of barren?
Barren is without vegetation, bare. - In the case of life, unable to produce offspring.
How does a battery produce life?
A battery does and can not produce life.
Can plankton help people?
Yes, they produce large amounts of oxygen to keep life on groud alive.
Can you produce plant life without plant life?
You cannot produce plant life without other plant life. That can include a seed or a cutting from another plant.
What are the benefits of using vegetable refrigerators for storing fresh produce?
Using vegetable refrigerators for storing fresh produce helps to maintain the optimal temperature and humidity levels, which can extend the shelf life of fruits and vegetables. This can help reduce food waste and preserve the nutritional value of the produce. Additionally, vegetable refrigerators can help prevent the growth of harmful bacteria and mold, keeping the produce fresh and safe to eat for a longer period of time.
What gases does life produce?
Hydrogen and Oxygen.
Why is life better with trees?
Life is better with trees because they produce oxygen.
How Does yogurt help?
Lactobacillus is a type of bacteria used in fermentations. It works in synergy with streptococcus to produce desired by-products needed to provide texture, good shelf-life and flavour.
How do plants help human beings?
Plants are the only life forms that can produce their own food using energy from sunlight. Plants produce almost all of the oxygen in the air that humans and other animals breathe. Plants are also an important source of food, building materials, and other resources that make life possible for Earth's animals.
Why plants produce food?
Plants produce food to support its life, to produce flower and fruit that use by human and animals, to be used in their improvment.
Why is it important to a life-cycle for it to produce flowers?
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What is a honey bees role in life?
To produce honey.
How does lactobacillus help yogurts?
Lactobacillus is a type of bacteria used in fermentations. It works in synergy with streptococcus to produce desired by-products needed to provide texture, good shelf-life and flavour.
