What are small round structures that break down large food particles and or waste to smaller particles?

What are small round structures that break down large food particles and or waste to smaller particles?

9. The lysosomes are small round structures found in the cytoplasm. They contain digestive enzymes that break down large food particles into sugars and other simple substances.

What breaks down large food particles in a cell?

A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts.

What part of the cell breaks down food?

Mitochondria are known as the powerhouses of the cell. They are organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich molecules for the cell.

What are the small structure in a cell called?

Cytoplasmic organelles are “little organs” that are suspended in the cytoplasm of the cell. Each type of organelle has a definite structure and a specific role in the function of the cell. Examples of cytoplasmic organelles are mitochondrion, ribosomes, endoplasmic reticulum, golgi apparatus, and lysosomes.

What would rough ER be in a city?

Both the smooth and rough endoplasmic reticulum would be the various highways and roads in cell city. Rough ER prepares protein for export and is dotted with ribosomes. They can be similar to roads and highways in cities because vehicles are used to move things and people throughout the city.

What is the jelly like fluid called that holds all the organelles together?

cytoplasm
The cytoplasm, or cell fluid, is made up of a jelly-like substance (cytosol) and within that, the organelles. The organelles are the cell’s organs. The cytoplasm is often colourless and is surrounded by the cell membrane which keeps the contents within the cell.

What controls what can enter and leave the cell?

JOB: The cell membrane controls what enters and exits the cell and thus protects the cell.

What can smooth ER be compared to?

There are two basic types of ER. Both rough ER and smooth ER have the same types of membranes but they have different shapes. Rough ER looks like sheets or disks of bumpy membranes while smooth ER looks more like tubes. Rough ER is called rough because it has ribosomes attached to its surface.

What part of a city is like the smooth endoplasmic reticulum?

Smooth ER stores ions for later use and calcium for detoxifying substances. They can be similar to roads and highways in cities because vehicles are used to move things and people throughout the city. Rough ER can be seen as an exiting city highway and smooth ER as entering city highway.

Which is part of a cell breaks down food particles?

A rigid layer of nonliving material (cellulose) that surrounds the cells of plants and some other organisms. It is tough but flexible. Small round structures that contain chemicals that break down large food particles into smaller ones. ________s also break down old cell parts and release the substances so they can be used again.

What are small structures floating around in the cytoplasm?

Answer key: CELL CITY INTRODUCTION! Floating around in the cytoplasm are small structures called organelles. Like the organs in your own body, each one carries out a specific function necessary for the cell to survive. Imagine the cells as a miniature city.

Which is large structure contains all activities of the cell?

Large structure that controls all activities of the cell. Contains the DNA Nice work! You just studied 12 terms! Now up your study game with Learn mode. THIS SET IS OFTEN IN FOLDERS WITH…

Which is part of the cell distributes proteins?

A flattened collection of sacs and tubes that receive proteins and other newly formed materials from the endoplasmic reticulum, package them, and distribute them to other parts of the cell. The _________ies also release materials outside the cell. Large green organelles that float in the cytoplasm.