Question

Fill in the blanks

1 Algae carry out photosynthesis with the help of______

2______ cell does not have a nucleus.

3 Microbes are studied with the instrument known as_____

4 Units such as____ and____ are used for measuring microbes.


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Answer 1

Answer:

hi friend

I don't know sorry..

but have a great day ahead...

Answer 2

Answer:

Plants, algae and cyanobacteria all conduct oxygenic photosynthesis 1,14. That means they require carbon dioxide, water, and sunlight (solar energy is collected by chlorophyll A). Plants and phytoplankton use these three ingredients to produce glucose (sugar) and oxygen.

2. Prokaryotes are organisms whose cells lack a nucleus and other organelles. Prokaryotes are divided into two distinct groups: the bacteria and the archaea, which scientists believe have unique evolutionary lineages.

3. The observation of microbial cells requires not only the use of microscopes but also the preparation of the cells in a manner appropriate for the particular kind of microscopy. During the first decades of the 20th century, the compound light microscope was the instrument commonly used in microbiology.

4. The size of a microbe is usually measured in micrometers, or one millionth of a meter