the complement system is a group of proteins in the blood that attack pathogens that enter the body and kill them.
Answer:
.
Explanation:
The cytoskeleton is responsible for contraction, cell motility, movement of organelles and vesicles through the cytoplasm, cytokinesis, establishment of the intracellular organization of the cytoplasm, establishment of cell polarity, and many other functions that are essential for cellular homeostasis and survival.
Answer: C. The population crashed.
Explanation: It is explained through the fact that there was a constant decreasing rate up until about 1925, to which the rate started to increase.
Answer:
Endocytosis is the process of capturing a substance or particle from outside the cell by engulfing it with the cell membrane, and bringing it into the cell. Exocytosis describes the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell.
Answer:
Plastics are non-biodegradable and are one of the major causes of pollution in our environment. Plastics can be recycled into many other products that can reduce the pollution caused by plastic, list of some of the products is as follows:
- Sleeping bags
- Water bottles
- Decoration artificials
- batteries for car
- picture frames
- picnic tables
- playground equipment
- recycling bins
