Yes
Semi-permeable. Permeable means things can pass through, so semi-permeable means only some things can pass through.
Cytoplasm carries food and water to the cells.
Proteins called motor proteins are responsible for moving substances through the cell body. These motor proteins can walk along structures called microtubules inside the cell and carry substances along with them to different parts of the cell.
Endocytosis is the process that uses transport vesicles to take in molecules for the cell. It requires energy in the form of ATP to carry out the engulfing of substances by the cell membrane and their transport into the cytoplasm.
both inorganic and organic compounds
Yes
Cytoplasm
b
Many toxic substances are carried out of the body through the blood stream, including alcohol.
Semi-permeable. Permeable means things can pass through, so semi-permeable means only some things can pass through.
the substances that blood carry as it goes around in the body are the vitamins, nutrients, hormones, chemical substances, oxygen and CO2 or carbon doixide
Cytoplasm carries food and water to the cells.
blood
Proteins called motor proteins are responsible for moving substances through the cell body. These motor proteins can walk along structures called microtubules inside the cell and carry substances along with them to different parts of the cell.
The tRNA molecules carry amino acids, the building blocks of proteins, from the cytoplasm to the ribosomes.
Endocytosis is the process that uses transport vesicles to take in molecules for the cell. It requires energy in the form of ATP to carry out the engulfing of substances by the cell membrane and their transport into the cytoplasm.