Explanation:
The vegetative pats of a higher plant is made up of ROOTS,STEM and LEAVES.
This statement is true. Amniocentesis is a medical test to diagnose any chromosomal abnormalities and fetal infections before the mother labors. It is also for the use of sex determination in which small amount of fluid is extracted from the uterus which contains the tissues and cells of the developing fetus.
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Answer:
In other words, there is a carrying capacity for human life on our planet. Carrying capacity is the maximum number of a species an environment can support indefinitely. Every species has a carrying capacity, even humans. However, it is very difficult for ecologists to calculate human carrying capacity.
Alveoli have a rich supply of blood capillaries where diffusion of oxygen takes place . oxygen combines with haemoglobin to form oxyhaemoglobin which is then carried to different cells tissues and body parts.
so the structure is alveoli