Answer:
- The american male BullDog can weigh up to 75-100 pounds while the female bulldog can weigh up too 60 to 80 pounds.
- The Life expectancy of a american Bulldog can be up 10-12 years.
- Generally the American Bulldog skin is 52 to 70 centimeters, but it can go overboard.
- The American Bulldog barking can be up 80-90 decibels.
Explanation:
Plant cells have a rectangular shape and a cell wall, while animal cells have a circular shape and no cell wall
Answer:
C. primary cell wall → plasma membrane → cytoplasm → vacuole.
Explanation:
Every molecule or particle which enters into a cell, it must pass through several cellular structure at different level means it also depends on the type of molecule like size, shape, and nature (characteristics). On the surface of root cell, potassium ion pass through the primary cell wall which is most outer layer of plant cell, then it passes the second layer called plasma membrane, in the plasma membrane cytoplasm is present and when potassium ion reaches the cytoplasm then it will enter into the vacuole present in cytoplasm.
Answer:
The new research suggests that Earth's water came from both rocky material, such as asteroids, and from the vast cloud of dust and gas remaining after the sun's formation, called the solar nebula.
Explanation:
<span>The respiratory system deals with the body's breathing system, including the mouth, throat and lungs. An example of something the respiratory system doesn't do is anything with the digestive system. The digestive system consists of the mouth, throat, stomach, intestines and colon. It processes food and liquids into nutrients and energy for the body.</span>
