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strojnjashka [21]
3 years ago
13

3. What was this scientist famous for? 5. What famous discovery did this scientist make with his homemade microscope? How did he

make this discovery?
Biology
2 answers:
trapecia [35]3 years ago
5 0
Microscope is an artifact used to look at micorscopic things since its harrs with the naked eye
natta225 [31]3 years ago
4 0

Answer:

Antonie van Leeuwenhoek used single-lens microscopes, which he made, to make the first observations of bacteria and protozoa. His extensive research on the growth of small animals such as fleas, mussels, and eels helped disprove the theory of spontaneous generation of life.

Explanation:

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When a cell divides by mitosis the new cells are genetically identical. What causes the cells to be genetically identical?
SpyIntel [72]

Answer:

Explanation:

Mitosis. Mitosis is used to produce daughter cells that are genetically identical to the parent cells. The cell copies - or 'replicates' - its chromosomes, and then splits the copied chromosomes equally to make sure that each daughter cell has a full set.

4 0
3 years ago
Read 2 more answers
How might the genetic environmental correlation have contributed to some of the differences you see between yourself and your pa
galina1969 [7]
They changed things up because its mixed or from up further in the family line. like your parents could have green eyes and you could get blue. it shoukd of came from your grandparents or other blood related relatives.
7 0
3 years ago
What cell feature is used by scientists to classify an unknown cell as prokaryotic or eukaryotic?
zhannawk [14.2K]

Answer:

Like a prokaryotic cell, a eukaryotic cell has a plasma membrane, cytoplasm, and ribosomes, but a eukaryotic cell is typically larger than a prokaryotic cell, has a true nucleus (meaning its DNA is surrounded by a membrane), and has other membrane-bound organelles that allow for compartmentalization of functions.

Explanation:

Hope this helps ;)

4 0
3 years ago
(03.05 MC) In which of the following ways is DNA replication different from DNA transcription? (2 points) New cells can only be
Softa [21]
The correct option is D.
Transcription is the process by which the information in a DNA molecule is copied into an mRNA strand. Replication is the process by which two new strands of DNA are formed from a single parent DNA. Both the DNA and the RNA are composed of four different bases, three of the bases are the same while one is different for the DNA and RNA. It is only the RNA that has uracil while it is only the DNA that has thymine. Thus, Uracil is involved during the process of transcription since it is an mRNA strand that is formed while thymine is the one involved during the process of replication since it is a DNA molecule that is formed.<span />
3 0
3 years ago
What are physical characteristics of an organism that are passed down from generation to the next?
asambeis [7]
Any physical characteristic can be passed on from generation to generation. However, some characteristics are influenced by the environment as well as having a genetic predisposition for that specific trait.
4 0
3 years ago
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