Page 1: A Question 1 (1 point) Retare question ✓ Saved 1 2 3 Which statement is true? 4 5 O A cell that divides is called a parent cell and the two new cells are a daughter cell and a son cell, 6 One daughter cell and one son cell are produced from each parent cell. A cell that divides is called a parent cell and the two new cells are daughter cells. Two daughter cells combine to create a parent cell

estuaries are the partially enclosed coastal bodies of brackish water formed at the mouth of sea where river meets an ocean. it is a transition zone between river and sea water so estuaries are influenced to both marine environment such as tides, waves and to riverine such as flow of fresh water and sediments. the mixing of sea and fresh water provide high level of nutrients, making estuaries a high product habitats.

many estuaries suffers degradation from a variety of human activities like erosion from deforestation, overgrazing, overfishing, drainage and eutrophication.

so from the above statement answers will be

1. false as estuaries are formed due to both brackish and freshwater.

2.true, due to high productivity estuaries are breeding ground for many marine species.

3. direct and indirect activities of man that contribute to pollution and deposition of sediments.

its probably to later but whats the question

air enters through the nose, moves through the nasal cavity, the pharynx, the larynx, enters the trachea, moves through the bronchi andbronchioles till the alveoli.