b. 9 billion people.
c. 10 billion people.
d. Humans do not have a carrying capacity
-0.372 g/cm3
-2.69 g/cm3
-4.24 g/cm3
Density = 2.69 g.cm⁻³
Data Given;
Density = ??
Mass = 37.1 g
Volume = 2.0 cm × 5.5 cm × 1.25 cm = 13.75 cm³
Formula Used;
Density = Mass ÷ Volume
Putting values,
Density = 37.1 g ÷ 13.75 cm³
Density = 2.69 g.cm⁻³
b. mutualism
c. cooperative symbiosis
d. cooperation
B) Convert sunlight into chemical energy to produce a food (sugar)
C) Break down food sources to produce ATP
Answer:
B
Explanation:
I answered this question before.
Answer:
B
Explanation:
Since plants are autotrophs, they produce their own food, so the purpose of photosynthesis is to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel.
Hope this helps:)
Answer:
Option (C).
Explanation:
Sex linked disorder may be defined as the disorders that are caused by the mutation or defects in the sex chromosome. Two main types of sex linked disorder are sex linked recessive and sex linked dominant.
Hemophilia is caused due to the defect in the clotting factor. This is a sex linked recessive disorder that are transferred from female to their sons. The hemophilic father has only one X chromosome and they will transfer this affected X chromosome to their daughters and none of their sons. Since, sons receive Y chromosome from their father.
Thus, the correct answer is option (C).
Correct answer: A). Ethanol
Bio-ethanol is an alcohol which is produced by the process of fermentation of crops. It is mainly produced by the fermentation of carbohydrates such as starch, which is found in sugarcane, sweet potato, corn etc.
It is also produced from cellulose biomass, which is derived from the non-food source like grass and trees.
It is produced through a biological process like anaerobic digestion, rather than geological process, which is used for the formation of fossil fuel like coal, petroleum.