When a substance becomes part of a mixture, its chemical properties ONLY change if the resulting mixture is homogeneous. Otherwise nothing happens to the properties.
Explanation:
The formula of a selected pure substance doesn't amendment simply because it becomes a part of a mix. Chemical properties can amendment in a very mixture. If you've got a mix of water and alcohol, the melting point are below 0C. That doesn't mean that water now not freezes at 0C, it simply means that the mixture of water and alcohol doesn't freeze at 0C.
Answer:
Blue and red
Explanation:
<em>Action spectrum is the region of light that is utilized for photosynthesis by photosynthetic organisms. </em>
According to several research, the rate of photosynthesis in green plants is highest in red region of light, followed by blue region.
<em>If Halobacterium's photosynthetic action spectrum is the opposite of green plants and photosynthetic organisms, it means the rate of photosynthesis in Halobacterium will be highest in blue light, followed by red.</em>
The answer is blue and red.
Answer:
idependent#1dependent#2and control variable is #3
Explanation:
The indwpendent variable in an experiment is the one that the scientist intentionally changes in an experiment. The dependent variable in an experiment is the one that the scientist measures / observes. Values that are kept the same in an experiment and NOT changed are called Conttol variable
Progesterone stimulates other cells so that they can release ofenzymes to help prepare for ovulation.
Answer:
Neurospora.
Explanation:
Beadle and Tatum experiment shows one gene one enzyme hypothesis. According to this, a single enzyme is encoded by each gene. This idea is not accepted in today's world.
Beadle and Tatum performed experiment on the neurospora. They chosed neurospora in their experiment because neurospora shows the fast life cycle with alternation of generation. The genetic experiments can be easily performed on neurospora.
Thus, the correct answer is option (c).