<h3><u>Answer and Explanation;</u></h3>
- <u>Endosymbiotic theory</u> explains the origin of chloroplasts and mitochondria and their double membrane. Mitochondria of eukaryotes evolved from aerobic bacteria living within their host cell and the chloroplasts of eukaryotes evolved from endosymbiotic cyanobacteria.
- On the other hand according to the <u>autogenous hypothesis, </u>mitochondria and chloroplasts have evolved within the protoeukaryote cell by compartmentalizing plasmids or vesicles of DNA within a pinched off invagination of the cell membrane.
- <u>Endosymbiont theory </u>is the theory that suggests that simple prokaryotic cells were engulfed by larger prokaryotes 1.5 billion years ago.
- <u>Autogenous theory</u> is a theory that was proposed as an alternative to endosymbiont theory. proposes that eukaryotic organelles formed by infolding of the plasma membrane.
- <u>Horizontal gene transfer theory</u> is an alternative to endosymbiont and autogenous theories for the origin of complex organelles in eukaryotes.
Answer:
the answer is d. Hope this helps
Because it contains DNA, the nucleus can be considered to be the cell's ... It is like a conveyor belt that helps to move substances through the cell factory. ... These (above) go through the chloroplast.
Answer:
The answer is false.
Explanation: Learning is the acquisition of knowledge or skills through experience, study, or by being taught.
Answer:
Here
Explanation:Taxonomy
The science of classifying living things is called _____________.
Taxonomy
the science of grouping organisms according to their characteristics and evolutionary history.
become more similar in appearance
As we move through the biological hierarchy from the kingdom to species level, organisms ____________________.
it doesn't seem to fit into either category
A mushroom is difficult to classify in Linnaeus's two-kingdom classification system because _______________________.
D
Which of the following was not a consideration for Carolus Linnaeus when he developed his system of nomenclature of organisms?
Linnaeus
Which scientist developed the system of classifying organisms by assigning them a genus and species name?
Classes
A shark's skeleton is made of cartilage while a dolphin's skeleton is made of bone. This is one reason the two organisms are placed in different _________________.
Phylum
Because both organisms in the diagram are vertebrates, they are classified in the same ___________________.
Quercus
The organism Quercus phellos is a member of the genus _________________.
toxicodendron.
Poison ivy is also known as Rhus toxicodendron. Its species identifier is ___________________.
