![subject](/tpl/images/cats/biologiya.png)
Biology, 04.05.2020 23:10 haileesprague575
What is the purpose of B cell and T cells during specific immune response
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 20:00
Which of these is a major trend in land plant evolution? a) the trend toward smaller size b) the trend toward a gametophyte-dominated life cycle c) the trend toward a sporophyte-dominated life cycle d) the trend toward larger gametophytes
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 20:00
The seed coat's most important function is to provide a) a nonstressful environment for the megasporangium. b) the means for dispersal. c) dormancy. d) a nutrient supply for the embryo. e) desiccation resistance.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:20
Look at the photo of the leaf. which term best describes this leaf?
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 05:00
Explain the source of radioactivity in uranium in earthβs crust by which it produces nuclear radiation
Answers: 1
You know the right answer?
What is the purpose of B cell and T cells during specific immune response...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 01:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.02.2021 01:20
![question](/tpl/images/cats/User.png)
Engineering, 09.02.2021 01:20
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 01:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 09.02.2021 01:20
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 01:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 09.02.2021 01:20
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 01:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 09.02.2021 01:20