Answer:
V₂ = 1.32 L
Explanation:
Given data:
Initial volume = 1.25 L
Initial pressure = 0.865 atm
Final volume = ?
Final pressure = 0.820 atm
Solution:
The given problem will be solved through the Boyle's law,
"The volume of given amount of gas is inversely proportional to its pressure by keeping the temperature and number of moles constant"
Mathematical expression:
P₁V₁ = P₂V₂
P₁ = Initial pressure
V₁ = initial volume
P₂ = final pressure
V₂ = final volume
Now we will put the values in formula,
P₁V₁ = P₂V₂
0.865 atm × 1.25 L = 0.820 atm × V₂
V₂ = 1.08 atm. L/ 0.820 atm
V₂ = 1.32 L
Answer: salivary glands
Explanation: i just remember from 4th grade health class
Answer:
The answer is dermal, since the tissue that is like skin is the dermal tissue.
Explanation:
The dermal tissue is a tiny layer of cells that covers the soft parts of a plant such as seeds, fruits, roots, leaves and flowers. The dermal tissue serves to protect plants just as the skin. The dermal tissue functions by protecting the soft tissues of plants and regulating interactions with the plants' environments. It produces a waxy layer known as the cuticle that prevents water loss.
I hope I helped, please correct me if i'm wrong!
Identical copy of a chromosome. They are connected at the centromere.
Answer:
A eukaryotic plant cell
Explanation:
This is the answer because eukaryotic plant cell have nuclei which means more than one nucleus.