Biology High School

26. Which equation is NOT balanced?
a. 4H, +202 + 4H2O
b. H2 + H2 + O2 -> H2O + H2O
c. 2H2 + O2 -> 2H2O
d. 2H2 + O2 + H2O

Answers

Answer 1

Answer:d. 2H2 + O2 -> H2O

Explanation:

26. Which Equation Is NOT Balanced?a. 4H, +202 + 4H2Ob. H2 + H2 + O2 -> H2O + H2Oc. 2H2 + O2 ->

Related Questions

Explain why the backbone of large macromolecules is made of carbon atoms rather than hydrogen atoms

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is there a picture ???

can anyone help me with this please​

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Here Is You Awnser's Hope It Helped :)

19 = Wave Length

20 = Compression

21 = Rare Fraction

22 = Displacement

23 = Crest

24 = Wave Length

25 = Trough

Pls help me. And thank you so so much!

Answers

Answer:

A

Explanation:

got this

Which of the following is a process used by animals that produces carbon dioxide as a by-product?

Combustion
Diffusion
Photosynthesis
Respiration

Answers

Answer:

Respiration

Explanation:

Respiration is an exergonic process that involves the exchange of environmental oxygen and body carbon dioxide and the oxidation of glucose inside the mitochondria to produce energy which is partly stored in the ATP molecules as biologically useful energy.

Answer:

D

Explanation:

Cell organelles that are responsible for digesting food, worn out organelles and other
cellular wastes are called?


Answers

Lysosomes,

Lysosomes are organelles found in some eukaryotic cells (mostly animal cells) that are responsible for degrading (breaking down) the cell's waste products.

NO LINKS Explain how a knee-j erk reflex occurs.

Answers

Answer:

The sensory neuron receive the stimulus by tapping at the knee cap and its going to send the message all the way to the spinal cord. And then it will make a U-turn and they will send the message back to motor neurons and then back to the knee cap so that the muscle will contract and your knee will just kick up.

Explanation:

When crops have two parents, their offspring will all be DIFFERENT.
A True

B False

Answers

True

Explanation: In sexual reproduction one full set of the genes come from each parent. Living things produce offspring of the same species, but in many cases offspring are not identical with each other or with their parents. ... Changes in genes can be caused by environmental conditions, such as radiation and chemicals.

Name 3 important organic molecules that are partially made from phosphorus.

Answers

Answer:

As part of the phosphate group, it is a component of DNA, RNA, ATP (adenosine triphosphate), and the phospholipids that form all cell membranes.

What is the scientific name for a pig?

Answers

The scientific name for a pig is sus
A scientific name for a pig is a sus

A secretion responsible for the development of a deep voice and facial hair is synthesized by

1.) Structure F
2.) Structure B
3.) Structure C
4.) Structure G

Answers

The development of a deep voice is due to structure C.

What is the thyroid gland?

The thyroid gland is the gland that is responsible for deep voice. The gland is found at the anterior of the neck just around the Adam's apple. Over-secretion of the thyroid gland leads to a very deep voice.

From the structure shown, the development of a deep voice is due to endocrine secretion of a hormone from structure C.

Learn more about thyroid gland: https://brainly.com/question/4729636

Need help please. Which statement describes the Chesapeake Bay?

*One of Virginia's major rivers flows into the Chesapeake Bay.

*The portion of the bay located in Virginia is on its east coast.

*Chesapeake Bay is one of the largest watersheds in Virginia.

*Less than half of Virginia's water drains into the Chesapeake Bay.

Answers

Answer: C I'd say

Explanation: The Chesapeake Bay is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula with its mouth of the Bay at the south end located between Cape Henry and Cape Charles. So tldr: C

C sounds right to me.

what niche do you think you have in your family?​

Answers

Answer:

My brother is extremely artistic and can draw and animate really well. hes the arts while im the brains. Is that a niche lol?

Lobster fishermen observe that the best lobster catches are now found north of the traditional fishing wounds. Scientists explain that the
ocean is warming due to climate change
What is the most likely outcome if global dimate change continues?
A Lobsters will develop thinner shells for any in warmer water,
B. Lobster populations will become extinct in the nen few years,
C Lotesters will grow in size because of a reduced number of predators,
D. Lobster populations will fluctuate in size as they adjust to change conditions

Answers

B. Because that’s what is happening to their species they start to extinct

Brainliest
The greatest biodiversity of species of living organisms is found in a
Desert
Rain Forest
Estuary
Taiga

Answers

Answer:

B) Rain forest

Explanation:

In a given year, which would result in the greatest increase in population size?

A. high birth rate, high death rate, high immigration, high emigration
B. high birth rate, zero death rate, high immigration, zero emigration
C. zero birth rate, low death rate, zero immigration, low emigration
D. zero birth rate, zero death rate, low immigration, high emigration

Answers

B would definitely result in population rise.

Answer:

B. High birth rate, zero death rate, high immigration, zero emigration

Explanation:

High birth rate would mean more people being born resulting in a higher population. Zero death rate would mean that no one is dying and leaving the population. Immigration means when people come to a foreign country to live there, meaning that the population would grow. Emigration means the opposite of immigration. So that would mean that the people would be leaving your country. Resulting in a lower population. So, B is the correct answer!

Hope this helps! :3

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