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Andrews [41]
2 years ago
9

A student adds a suspension of baker's yeast cells into bread dough. When this mixture is left in a large bowl undisturbed for s

everal hours, the student returns to find that the bread dough has doubled in size. What gas molecule is responsible for this increase in dough size?
Biology
1 answer:
horrorfan [7]2 years ago
4 0

Answer:

co 2

Explanation:

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If two trucks have the same mass, but truck A is traveling 15 km/h, and truck B is traveling 30 km/h, what statement is true? Qu
Montano1993 [528]

Given that the two trucks have the same mass but different velocities, that is truck A is traveling 15 km/h and truck B is traveling 30 km/h,  hence  Truck B will have a greater stopping distance.

The reason why Truck B will have a greater stopping distance is because it speed is greater hence more distance to cover.

From the following expression

Speed = Distance/Time

Distance = Speed*Time

More on the kinetic Energy

Following from the given problem truck B will also have more kinetic energy because it velocity is more

Formula

KE= 1/2mv^2

Hence the more the velocity for a constant mass the greater the Kinetic energy

Learn more:

brainly.com/question/20658056

 

6 0
2 years ago
Assume that an organism exists in which crossing over does not occur, but that all other processes associated with meiosis occur
Shtirlitz [24]

Answer and Explanation:

Greetings!

Let's~answer~your~question!

<em>Q1. Assume that an organism exists in which crossing over does not occur, but that all other processes associated with meiosis occur normally. Consider how the absence of crossing over would affect the outcome of meiosis.</em>

→ There~ would ~be~ less~ genetic ~variation~ among ~gametes.

Thus,~making~statement~``e"~correct!

Hope~this~helps!~Have~a~blessed~day~ahead!

-Isabelle~Williams

5 0
3 years ago
Can you use Hot water from your bathroom sink to cook food? (Like Noodles and other things that are easy to cook and also I am n
Fed [463]

Answer:

Uhm.

Explanation:

'Using hot tap water for drinking or cooking is a no-no, the Environmental Protection Agency warns. That's because hot tap water can leach harmful contaminants like lead from your home's service pipes into the water you might be drinking or using to prepare hot foods.'

8 0
3 years ago
Read 2 more answers
During Fermentation, ________ (1 point)
blondinia [14]
Oh yeah, I know that question, this is an EASY science question. It would be A because fermentation<span> is a process that converts sugar to gases, or alcohol. Also, fermentation this process occurs in yeast or the common bread.

Hope that helps and I hope to see you again real soon ;)</span>
4 0
3 years ago
Which nitrogenous base is found in RNA but not found in DNA?
GalinKa [24]

Uracil is found in RNA and not DNA. DNA instead has thymine

3 0
3 years ago
Read 2 more answers
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