Ok here is the next one. The answer selected was just accidentally tapped so ignore it lol.

Answer:

hm, i believe it's d...but i'm not 100% sure lol

Explanation:

hope it helps!

Carbon dioxide is formed when two oxygen atoms chemically combine with a carbon atom which term best describes carbon dioxide?
A Mixture
B atoms
C elements
D compound

What do all living things have in common?
A. All living things make the same proteins.
B. All living things have a nucleus to house DNA in their cells.
C. All living things have the same 5 nitrogen bases.
D. All living things need oxygen to breathe.

there are six classes of nutrients that must be considered when planning your diet: water, proteins, carbohydrates, fats, vitamins, and minerals. most foods or ingredients include more than one of the six basic nutrients. for example, although most people usually think of corn as containing carbohydrates, it is important to remember that a kernel of corn contains all six basic nutrients.

Match the words to the appropriate blanks in the sentences.

_______nutrients be synthesized by the human body, but are required for optimal functioning. Therefore. they must be Obtained from food. Omega-3 fatty acids are prime examples.
You consume macronutrients (water. proteins, carbohydrates, and fats) in large quantities as opposed to _________ which you consume in small quantities
_________ can develop very quickly when exercising in hot/humid weather conditions.
_________are also called 'body builders" due to their function within the body________ are the building blocks of proteins.

1. glucose and fructose
2. essential
3. incomplete
4. proteins
5. fat soluble
6. plant
7. amino acids
8.saturated fats
9. micronutrients
10. dehydration

What allows oxygen to create polar molecules?

Looking at the following organisms and their diets, place them into a food chain. Make sure you have arrows that show the correct flow of energy.

Aardvark: omnivore diet
Ant: herbivore diet
Grass: autotroph
Hyena: carnivore diet

A tree growing on a cliff is slowly growing its roots into the rocks and causing it to crack. What is this an example of? Why?
(28 Points)

I need help I already started on some of it but I am stuck please help I would appreciate it all you have to do is draw a line from one bubble to the other look at the picture for an example thank you so much!

GIVE 15 POINTS
Identify the image that doesn’t depict a reproductive strategy.

define Hypothermia in a way a elementary kid would understand

50 points and brainliest'!!!!!!!!!!!!!!!!!!!!!!!!
Reliability and probability in forensic tests are important. When you look at matching a paint chip to a specific car, you are working to increase the probability that the right car matching your paint chip evidence will be found. Reliability means you have practiced and applied the correct procedures and processes for all your evidence testing, and you know you can trust the results. Some forensic tests are more reliable than others, and the best type of test or tests to use will usually depend on the kind of evidence that is present. If all types of evidence were present at a crime scene, which type of test would you choose based on its reliability and probability of accuracy? Identify which test you would choose and provide a detailed argument as to why you feel it has a high level of reliability in comparison to other types of evidence. Your answer should be at least two paragraphs in length and should include solid arguments for your choice. There is no wrong choice, just be sure to provide a convincing argument.

111. Sodium's atomic number is 11. What does this tell you about an atom of sodium?
a) It contains 11 protons.
b) It contains 11 neutrons.
c) Its atomic mass is double this amount.
d) It has 11 protons to lose in ionic bonds.

A cross was made between two strains of plants that are agriculturally important. One strain was disease-resistant but herbicide-sensitive; the other strain was disease-sensitive but herbicide- resistant. A plant breeder crossed the two plants and then allowed the F1 generation to self- fertilize. The following data were obtained:
F1 generation: All offspring are disease-sensitive and herbicide-resistant
F2 generation: 157 disease-sensitive, herbicide-resistant
57 disease-sensitive, herbicide-sensitive
54 disease-resistant, herbicide-resistant
20 disease-resistant, herbicide-sensitive
Total: 288 Formulate a hypothesis that you think is consistent with the observed data. Test the goodness of fit between the data and your hypothesis using a chi square test. Explain what the chi square results mean.

The following graph shows the rates of decay for four parent isotopes. Based on the graph, which parent isotope most likely has a half-life of 13 billion years?

A
B
C
D

1) Phloem is composed of two type of cells


2) Epidermal cells are

HELPPP ASAP! TIMED! 10 MINUTES LEFTT! How is cold front formation different from stationary front formation?
A.Stationary fronts form between warm and cold air masses, while cold fronts form when a cold air mass advances
against a warm air mass.
B.Cold fronts form between two air masses that barely move, while stationary fronts form when a warm air mass is
trapped between two cold air masses.
C.Cold fronts form when a warm air mass moves over a cold air mass, while stationary air fronts form when a cold
air mass moves over a warm air mass.
D.Stationary fronts form when a warm air mass is trapped between two cold air masses, while cold fronts form when
a warm air mass moves over a cold air mass.

Marissa pedals her tricycle down the sidewalk. At what age was she likely first able to pedal? (2 points)

A.One year old
B.Two years old
C.Three years old
D.Four years old

A plant growing toward the sun is an example of

Which type of mutation is shown in the following DNA sequence?
ACTGCA - AGTGCA
A. deletion
B. frameshift
C. substitution (point mutation)
D. insertion

Which type of force is a contact force?

A. Gravity
B. Electromagnetic force
C. Friction
D. Strong nuclear force​

5. Besides being part of the composition of bone, why else do mammals need calcium?

How is energy stored in the ATP molecule?
O in the chemical bonds holding the nitrogen base together
O in the chemical bond holding the sugar to the nitrogen base
in the chemical bonds holding the sugar molecule together
O In the chemical bonds holding the phosphate groups together

What forces could disturb the footprints on the moon? Is this likely? Explain your answer.

Match each muscle of the scapular with the correct label.

A reduction of the amount of product of a particular gene is observed due to a mutation. This type of a mutation is called ____

Can you identify the class of organic molecule to which these molecular structures and examples belong?Sort these items into the appropriate bins.

I SOLVED IT LOL

What are the four main parts of a plant?

Why is soil erosion important to agriculture?

what are the sections on chromosomes? genes or DNA?

How did the plow change farming during the Neolithic
period?
The plow helped farmers control water and irrigate
crops, resulting in food surpluses.
The plow allowed most people to give up farming
and to take up other kinds of work.
O The plow turned soil quickly, allowing farmers to
plant crops more easily.
The plow was used by hunter-gatherers to
domesticate plants and animals.

Which of these transport processes is the major means by which Na+ is transported across the membrane of neurons? Why?

A) both II and III because the activity of the neuron varies
B) I because Na+ is so small it can freely diffuse into the cell
C) III because Na+ is actively transported out of a neuron to maintain extracellular concentration
D) II because Na+ is charged and cannot cross the hydrophobic interior space of the cell membrane