muscle contain special proteins called contractile proteins, they contract and relax to cause movement. Muscles are generally of two types (1) voluntary muscle and (2) involuntary muscle.
All cells have three common features: a cell membrane (plasma membrane) that encloses the cell and controls what enters and exits, cytoplasm where cellular activities occur, and DNA that serves as the genetic material and contains instructions for cell function.
All cells have a cell membrane that encloses the cell and controls the passage of molecules in and out. They also contain genetic material in the form of DNA that carries instructions for the cell's functions. Additionally, all cells have ribosomes, which are responsible for protein synthesis.
All living thing are made of one or more cells, cells are the basic units of structure and function of organisms, all cells arise from existing cells. cells need to be small to allow needed materials to easily and quickly pass from one to another. this con only be accomplished by a small surface
They all Contain DNA
Plant cells contain the following: 1. A cell wall as the outermost covering. 2. A big, main vacuole 3. Has no centrosome 4. Contains chloroplasts 5. Has no cytoskeleton
they have nucleus
All animals and plants are made of cells. Animal cells and plant cells have features in common, such as nucleus, cytoplasm,cell membrane ,mitochondria, and ribosomes. Plant cells also have a cell wall. Function of cells which animal and plant cells have in common.
cell membranes
Some common features of eukaryotic cells include membrane-bound organelles, a nucleus that houses DNA, cytoskeleton for structural support and movement, and the ability to undergo mitosis or meiosis for cell division.
Because way in the past they are descended form a common ancestor.
Because way in the past they are descended form a common ancestor.
Because way in the past they are descended form a common ancestor.
they all have a cytoskeleton
Because way in the past they are descended form a common ancestor.
all these features have one thing in common they all want this dick
Walls, bars, locks & prisoners.
Cells