1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
skad [1K]
3 years ago
11

I really need help ! This is science

Chemistry
2 answers:
lina2011 [118]3 years ago
7 0

Answer:

7. genetics because hereditary is not the study of hereditary.

8. is hereditary because it is the study of how things pass on to next generation what is inherited.

snow_tiger [21]3 years ago
6 0

Answer: Genetics

Explanation:

You might be interested in
What is the mass of Darmstadtium?​
hammer [34]

Answer:

281 u

Explanation:

7 0
4 years ago
Read 2 more answers
What physical property can be used to distinguish between a 1 cm cube of copper
azamat
D can be used for your answer
7 0
3 years ago
Write a balanced chemical equation describing the reaction of zinc and hydrochloric acid.
erastova [34]
The chemical formula for zinc is Zn, and HCl for hydrogen chloride. The complete balanced equation for these reactants would be:

Zn + 2 HCl → ZnCl₂ + H₂

The stoichiometric coefficient 2 for HCl is essential to obey the Law of Conservation of Mass. The elements before and after the reaction must be equal in amounts.
5 0
4 years ago
Read 2 more answers
Naturally occurring boron (B) contains 80.0% 11B (11.01 amu) and 20.0% 10B (10.01 amu). Calculate the average atomic mass of bor
LenaWriter [7]
Do you now among us
8 0
3 years ago
Which of the characteristics below best describes organic compounds? produced by living organisms compounds of carbon and hydrog
ozzi

Answer;

Compounds of carbon and hydrogen

Explanation;

An organic compound is any of a large class of chemical compounds in which one or more atoms of carbon are covalently linked to atoms of other elements, most commonly hydrogen, oxygen, or nitrogen.

The primary difference between organic compounds and inorganic compounds is that organic compounds always contain carbon while most inorganic compounds do not contain carbon. Additionally, nearly all organic compounds contain carbon-hydrogen or C-H bonds.

Organic compounds includes nucleic acids, fats, sugars, proteins, enzymes and hydrocarbon fuels. All organic molecules contain carbon, nearly all contain hydrogen, and many also contain oxygen.

8 0
4 years ago
Other questions:
  • A chemist mixes 96.2 g of chloroform with 31.2 g of acetone and 98.1 g of acetyl bromide. Calculate the percent by mass of each
    8·1 answer
  • What can one conclude from the fact that water has a higher specific heat than sand?
    6·1 answer
  • Calcium has an atomic number of 20. How many electrons of a calcium atom are involved in chemical bonding?
    8·1 answer
  • Given pH = 8.55 Find: [H3O+] and [OH-] Is this acidic, basic or neutral?​
    14·1 answer
  • Is NaCH an element ? why or why not?
    7·2 answers
  • What will be the final speed of an electron released from rest at the negative plate?
    14·1 answer
  • When 5-bromo-2,2-dimethyl-1-pentanol is treated with sodium hydride, a compound with molecular formula c7h14o is obtained. choos
    8·1 answer
  • Which Factors have an impact on the sand dunes?
    6·2 answers
  • What is the correct name for the cyclic alkane<br><br> shown on the right?
    14·1 answer
  • A sample of glucose contains 1.250x10^21 carbon atoms, how many atoms of hydrogen does it contain?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!