All categories

2 years ago

4. Who has the most sensitive taste buds? adults babies teenagers the elderly

Chemistry

2 answers:

jeka57 [31]2 years ago

5 0

Answer:

Taste bufs

Explanation:

May be teenager or adult is the most probable answer because teenager and adult are fully developed species of human so they can have most sensitive taste bud

PLEASE MARK ME BRAINLIEST IF MY ANSWER IS CORRECT

creativ13 [48]2 years ago

4 0

Answer:

I would say the teenagers are the ones with the most sensitive tastes buds because babies are not well developed yet, adults stop producing them at the age of 40 and the same for elderly.

Explanation:

You might be interested in

El aguacate al oxidarse, ¿que fenómeno es?, ¿físico, químico o alotropicos?

devlian [24]

Explanation:

WE A është ai Në The H Përshëndetje Nme është

3 0

2 years ago

The integumentary system functions to retain body fluids, protect against disease, eliminate waste products, and regulate body t

vivado [14]

I would go with the cell membrane In this case as the cell membrane is like skin

- Hope you can brainlest this answer

7 0

2 years ago

Read 2 more answers

385 J of heat are needed to heat a piece of aluminum from 22°C to 45°C. If the specific heat of Al is 0.90 J/g°C, what is the ma

VikaD [51]

Answer:

M of Al=33.09g or 0.0331kg

Explanation:

Heat Energy= specific heat*mass*change in temperature

H=M*C*T

make M subject of the formula

M=H/CT

M=685J/0.90J/g°C*(45°C-22°C)

M=685J/0.90J/g°C*23°C

M=685J/20.7J/g

M=33.09g or 0.0331kg

4 0

3 years ago

A piston is pressurized to 15.5 psi at 405 K. If the piston compresses the air, from 8.98 L to 7.55 L, and the pressure drops to

masya89 [10]

Answer:

239.45 K

Explanation:

Ideal gas law formula is P1V1T2=P2V2T1

Rearrange that to get...

T2=T1P2V2/P1V1

Fill in the values and solve.

7 0

2 years ago

Consider the following balanced reaction. How many grams of water are required to form 75.9 g of HNO3? Assume that there is exce

Iteru [2.4K]

Answer:

10.85 g of water

Explanation:

First we write the balanced chemical equation

$3NO_{2} +H_{2}O -->2HNO_{3} +NO$

Then we calculate the number of moles of nitric acid produced

n(HNO3) = $\frac{mass}{molar mass} =\frac{75.9g}{63.02g/mol}=1.2044 mol$

According to the balanced equation, water needed in moles is always half the number of moles of HNO3 produced. So since we will produce 1.2044 mol of HNO3, we will need 0.6022 mol of water. Now to calculate what mass that is:

mass(water)=number of moles*molar mass=0.6022mol*18.02g/mol=10.85g

5 0

2 years ago