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Answer:

C c is the answer to your question

Answer:

chemical, because a new gas was formed

Explanation:

my tutor answered the question for me haha! hope i helped.

Determine the value of the charge of an electron

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What aspect of sexual reproduction best explains why it produces greater genetic variations in asexually reproducing organism

Which body part represents the notochord in vertebrates

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You are traveling 60 mi/hr. You have traveled for 3 hours, how far have you gone?

2. Which country began studies on bioterrorist weapons in the 1930s? What
was the program known as? How did other countries respond to this?
3. Why is plague attractive as a bioterrorism weapon?
4. How did the English use smallpox during the French and Indian War?
5. Which country loaded botulism toxins into bombs? Why is botulism of less
concern than anthrax or plague?
6. What animal is tularemia most associated with? How can humans become
infected? In what ways might it be transferred to humans as a bioterrorism
weapon?
7. Why do you think countries or groups might use these diseases as
bioterrorist weapons? What advantages would they have over other types

This category of endangerment occurs when organisms are still abundant in its natural range, but declining in numbers:

A. Endangered species
B. Threatened species
C. Invasive species
D. Endemic species
E. Red list species

anyone know this I don’t get the question

Explain how vaccinations can protect you from infectious diseases such as measles and chicken pox.

Importance of photosynthesis to humans

What is the "first second" in relation to the Big Bang theory?

In a flock of birds, parents can raise small clutches on their own but can increase their clutch size if they have a helper. You want to see if altruistic behavior is likely to spread. To do this you observed a male bird that stayed at his birth nest for a year to help raise the offspring of his father and his stepmother (the original mother died) and then built his own nest the following year. You calculated direct fitness (cost) for the male bird by counting the number of offspring he produced in one year and multiplied it by ½ due to the relatedness between parents and offspring. To calculate his indirect fitness (benefit), you took the total number of offspring produced in his birth nest by his father and stepmother when he assisted them and multiplied it by ½. To determine if this altruistic behavior would spread you subtracted the cost from the benefit to determine whether it was greater than 1. What did you do wrong

What percentage of the possible offspring will be hybrids?

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Root hairs, a part of the root tissue system, does what?

Which tectonic plate lies underneath the starred region? *
A. African
B. Pacific

C. Indo-Australian
D. Eurasian

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Can anyone help me with my homework

g Sickle-cell anemia arises from a mutation in the gene for the beta chain of human hemoglobin. The change from a GAG to a GTG in the mutant eliminates a cleavage site for the restriction enzyme MstII, which recognizes the target sequence CCTGAGG. These findings form the basis of a diagnostic test for

When fibers are found at a crime scene, they become valuable only when the forensic scientist can determine where
the fiber came from.
True or False

What are some thinks we won't be able to do if our bones weren't connected?

Which of the following can be explained as a mathematical formula
A. An observation
B. A Scientific theory
C. A Scientific Law
D. A hypothesis

The diagram illustrates the foraging distribution of three different species of waterfowl in a pond and surrounding wetland areas.
Which statement accurately explains the phenomenon shown in the illustration?

1 pts
Question 9
Which of these is an example of biomass energy?
O A coal-burning generator.
O A gasoline-burning automobile.
O A wood-burning stove.
O An automobile that operates on fuel cells.

What are 3 ideas a family has on individuals?​

Which number label represents the nucleus? 6 5 3 2

Which experiment would BEST investigate the effect temperature has on the volume of a gas?

A.
Inflate one balloon to a large volume and another balloon to a small volume. Measure the temperature of the air released from both balloons.

B.
Stretch a balloon over the top of a beaker filled with baking soda and vinegar, then observe how the balloon changes volume as the reaction occurs.

C.
Measure the volume of a balloon filled with room temperature air; place the balloon in a freezer for an hour and measure its volume again.

D.
Measure the pressure of the air in a bicycle tire on a cold day.

haploid daughter cells form

Hemophilia is
A. an autosomal dominant inherritated disorder
B. an autosomal recessive inherited disorder
C. an Y- linked recessive disorder
D. an X- linked recessive inherited disorder ​