Answer:
23 chromosomes
Explanation:
In humans, gametes are haploid cells that contain 23 chromosomes, each of which a one of a chromosome pair that exists in diplod cells.
Answer:
The correct answer would be 0.85 liters.
It can be explained with the help of unit rate that is, when the rate is expressed as the quantity of 1 for example, 5 meter per second, 5 liters per day et cetera.
In this case, unit rate (liter per day) can be calculated by dividing the total amount of water used by total number of days.
Amount of water used in 28 days = 23.8 liters
The amount of water used in one day = 
It comes out to be 0.85 liters per day or 850 milliliter per day.
Predator/prey web relationship is found in all ecosystem. A rise in the snowy owl population would have what effect on the snow goose in that The snow goose population would rise due to lemming, and subsequently fox, populations declining.
- Food webs often has predator/prey relationships. They show the direct relationships in ecosystems such as the predator-prey relationships.
- Predators includes big cats such as cheetahs and lions. They often hunt prey in temperate grasslands.
In North America, predators such as wolves, coyotes and foxes mostly hunt for mice, rabbits and deer.
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It was kind of the start of all civilization they did irrigation and agriculture and became sort of like the first civilized people