I'm not sure but a scientist was observing an unknown slide under an electron microscope he found different cells
Who doesn't drink enough water so the salt of the food will be stored in human body causing many health problems
The DNA is used by special proteins, called histones to make chromatin. The chromatin condenses even more, then forming chromosomes. This means chromatin is lower order of DNA organization and chromosomes are higher in it.
The answer is A. nuclear energy
the other answer choices are all renewable sources of energy.
hope this helps
The right answer is B) Specialized tissues come together to create the stomach, which is an organ.
* Cells linked to each other form a set called tissue. The cells composing a tissue are not all identical, but they work together to provide a specific function.
* Each organ is a recognizable structure (eg, heart, lungs, liver, eyes, stomach) that provides a specific function. An organ consists of different types of tissues and, therefore, different types of cells.
The stomach is a thoraco-abdominal organ, located in the abdomen and in contact with the chest wall.
The stomach is a dilated segment of the digestive tract located between the esophagus and the duodenum. Its main function is to turn the food bolus into a mixture called gastric chyme.
The stomach is composed of two parts, two sides (anterior and posterior), two edges (small and large curvature) and two orifices (the cardia, upper orifice, and the pylorus, lower orifice).
