Answer:
There is no diagram but the cell division happens in stages. PMAT is a way to remember them. prophase, metaphase, anaphase, and telophase. This all takes place in Mitosis. Mitosis is the division of cells to make more *identical* cells, (skin cells, stomach cells). But Miosis is the making and division of sperm cells *not Identical* (sperm, and egg cells) are made in this phase.
Answer:
It represents the four nitrogenous bases found in DNA.
Explanation:
The numbers 1 to 4 represent guanine, adenine, thymine and cytosine.
Answer:
Water in the lake (hydrosphere) seeps into the cliff walls behind the dam, becoming groundwater (lithosphere), or evaporating into the air (atmosphere). Humans (biosphere) harness energy from the water (hydrosphere) by having it spin turbines (lithosphere) to produce electricity.
Explanation:
Answer:
The skin is made up of two main layers
Epidermis: The epidermis is made up of closely packed epithelial cells.
Dermis: The dermis comprises of dense type of tissues which are known as connective tissue.
The tissues present in the stomach are:
The mucous membrane of the stomach comprises of epithelium tissues.
The stomach is also lined my muscle tissues called rugae. These tissues help in the contractions of the stomach.