![subject](/tpl/images/cats/biologiya.png)
Biology, 02.08.2021 19:50 embersongracie
Which of the following statements support(s) the theory of the endosymbiotic origin of chloroplasts?
Chloroplasts have their own DNA, separate from the DNA in the nucleus.
They contain their own ribosomes to translate and make proteins.
They self-replicate and reproduce on their own.
They don't have similarities to photosynthetic prokaryotes.
I only
I and II only
I, II, and III
I, II, and IV
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:00
Astudent is looking through a microscope at some cells of an onion root tip. many of these cells are undergoing division since the root tip grows quickly and requires more cells. which cell most recently underwent metaphase? w x y z
Answers: 1
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 18:30
There are few cells in the body that do not undergo mitosis: most somatic cells divide regularly, some more than others. take for example the cells that line the digestive tract. these cells must be frequently replaced because they are constantly eroded by the movement of food through the tract. what mechanism(s) is/are in place to ensure that these cells are exact copies of the mother cell
Answers: 1
You know the right answer?
Which of the following statements support(s) the theory of the endosymbiotic origin of chloroplasts?...
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 16.02.2021 23:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.02.2021 23:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 16.02.2021 23:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.02.2021 23:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.02.2021 23:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mir.png)
World Languages, 16.02.2021 23:00
![question](/tpl/images/cats/biologiya.png)
Biology, 16.02.2021 23:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.02.2021 23:00
![question](/tpl/images/cats/mkx.png)
Arts, 16.02.2021 23:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.02.2021 23:00