One hypothesis about the origin of the building blocks for life is that they i were
...
![subject](/tpl/images/cats/biologiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:20
Question 3(multiple choice worth 4 points) (02.04 lc) which best describes the function of chloroplast? allows certa molecules to enter and exit the cell makes food during photosynthesis detoxifies waste products o packages proteins into vesicles
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:50
Which statement about the pancreas is not true? a. it is an endocrine organ in the abdomen. b. it release chemicals into the digestive system. c. it releases insulin to increase glucose levels. d. it release hormones into the bloodstream.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:50
How many chromosomes does each human cell contain? a. 23 chromosomes b. 26 chromosomes c. 43 chromosomes d. 46 chromosomes
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 08:10
Use the phylogenetic tree to the right to determine which statement below is true. organisms a and f are not related. organism e is more closely related to organism b than organism f. organisms c and d are more closely related than organisms a and b. phylogenetic trees
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
History, 06.07.2019 19:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 06.07.2019 19:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.07.2019 19:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.07.2019 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 06.07.2019 19:40
![question](/tpl/images/cats/istoriya.png)
History, 06.07.2019 19:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 06.07.2019 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 06.07.2019 19:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.07.2019 19:40
![question](/tpl/images/cats/istoriya.png)
History, 06.07.2019 19:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.07.2019 19:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.07.2019 19:50