Producers or plants use the Sun's energy to make their own food.
Answer:
The correct answer is "The rate of facilitated diffusion is decreased".
Explanation:
Most cells obtain their nutrients by different kinds of diffusion. One property that affects the rate of diffusion is the cell's surface area-to-volume ratio. The smaller the cell's surface area-to-volume ratio, the higher the rate of diffusion. This happens because is easier for a small cell to get the nutrients to the center than to a large cell. This is the case for facilitated diffusion. Therefore, the rate of facilitated diffusion will be decreased when a cell's surface area-to-volume ratio is greatly increased.
<span>tRNA molecules attach to codons.</span>
Answer: yes, many different kinds
Explanation: bacteria are everywhere and so will be found in aquaria. Aquarium health is dependent on bacteria. Fish excrete ammonia which is toxic. Bacteria such as Nitrosomonas and Nitrococcus convert ammonia to nitrite, and Nitrobacter converts nitrite to nitrate which is relatively harmless. Bacteria such as Pseudomonas stutzeri and Bacillus subtilis remove nitrate and organic waste. There are also bacteria in fish intestines, and other bacteria that can cause fish diseases or create undesirable conditions such as Pseudomonas fluorescens, Vibrio, Flexibacter or Aeromonas and anaerobes that reduce sulphates to hydrogen sulphide.
Polar im not sure thought