![subject](/tpl/images/cats/biologiya.png)
Biology, 16.11.2019 22:31 jmcartwright00
The leaf is a flat organ composed of
two layers of photosynthetic cells sand-
wiched between the epidermal, or outer,
layers. the epidermal layers are coated
with a waxy covering called the cuticle,
which prevents the loss of gas and water.
tiny holes, called stomata, provide open-
ings for the entry of carbon dioxide and
the exit of oxygen.
2. based on the information above,
the leaf "breathes" through its
(1) photosynthetic cells
(2) veins
(3) cuticle
(4) epidermal layers
(5) stomata
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 07:30
Nh3 +02-no + h20 is unbalanced what is the balanced equation
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 08:30
Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:00
What do you need to use in order to work as an environmental scientist? you need to use the scientific method and__ in order to work as an environmental scientist.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 23:00
Which kind of electrical charge is found on a hydrogen atom of a polar water molecule
Answers: 2
You know the right answer?
The leaf is a flat organ composed of
two layers of photosynthetic cells sand-
wiched bet...
two layers of photosynthetic cells sand-
wiched bet...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2019 21:00
![question](/tpl/images/cats/istoriya.png)
History, 19.07.2019 21:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.07.2019 21:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2019 21:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2019 21:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.07.2019 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2019 21:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.07.2019 21:00