<span>The answer is A, B, and C. Water hyacinth is known to be an invasive species. Due to its abundance of leaves, dense vegetation and innumerable rootlets, and lack of a natural predator in the local environment, the plants smother other species in the environment such as aquatic grasses and phytoplankton hence reduce the biodiversity of the aquatic environment. Therefore, it also affects the fish population up the food chain.</span>
Answer:
it is a category of star. our sun is a white dwarf
Explanation:
Answer:
.
Explanation:
Enzymes are proteins that act as biological catalysts. Catalysts accelerate chemical reactions. The molecules upon which enzymes may act are called substrates, and the enzyme converts the substrates into different molecules known as products
The given statement that although cleft lip and cleft palate frequently occur together, cleft palate is repaired soon after birth and repair of cleft lip is deferred until the child is between 1 and 2 years old is false.
Cleft lip is the condition where the the facial structure of the newborn is disrupted due to appearance of an opening or slit in the lips. It is a birth defect because the development of mouth did not take properly inside the mother's womb. The surgery of this condition can be conducted within 3-6 months of birth.
Cleft palate is also the defective mouth development during the fetal stage. It is the similar kind of opening or cut but in the roof of the mouth. The operation to treat this condition is performed after 6-12 months of birth.
To know more about cleft lip, here
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Your answer is true lol hope that helped