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
julsineya [31]
3 years ago
10

6. Macromolecules represent which level of organization in the body?

Chemistry
1 answer:
hodyreva [135]3 years ago
6 0

Answer:

Chemical

Explanation:

Macromolecules are part of the chemical components of cells. For example, DNA, proteins, and lipids.

Cells of similar types/function form tissues. Different types of tissues interact together to form organs. Organs form a common function.

You might be interested in
A positron is emitted when ____________. *
Darina [25.2K]
The correct answer is:
a positron is emitted when proton converts to a neutron.

The reaction can be described as following:
₁¹p (proton) → ₀¹n (neutron) + ₁°e (positron or ₁⁰β)
Positron is an antiparticle of a β particle (₋₁°β), which means it has an oposite charge to it, but same mass.

7 0
3 years ago
NaNO3 ———> **heat above the arrow**
yanalaym [24]

Answer:

D (Decomposition)

Explanation:

This reaction is a decomposition reaction because one substance (NaNO3) is being separated into two substances (NaNO2 and O2). Alternatively, you could use the process of elimination. The reaction can't be single/double replacement because there's only one reactant, it can't be synthesis because substances are being broken down, not formed, and it can't be combustion because O2 is a product, not a reactant, and CO2 and H2O aren't being produced, as is common with combustion reactions.

4 0
3 years ago
John is lifting a 1.5 kg toy to a height of 1.2 m above the ground. How much work is done??
sveticcg [70]

1.5*9.8*1.2


since the formula is force * distance.


1.2 is the distance. the force is gravity on the object (1.5*9.8)


The answer is 17.64 J . (18 J with sig figs)

7 0
4 years ago
Aqueous solutions of lithium hydroxide (LiOH) and acetic acid (HC2H3O2) will react to yield lithium acetate and water. In the ba
Nana76 [90]

Answer: The lowest possible whole number coefficient for water is 1.

Explanation:

A double displacement reaction is one in which exchange of ions take place. The salts which are soluble in water are designated by symbol (aq) and those which are insoluble  water and remain in solid form are represented by (s) after their chemical formulas.

The balanced chemical reation for aqueous solutions of lithium hydroxide and acetic acid react to yield lithium acetate and water is:


LiOH(aq)+CH_3COOH(aq)\rightarrow CH_3COOLi(aq)+H_2O(l)

Thus the lowest possible whole number coefficient for water is 1.

7 0
3 years ago
What element of an amino acid makes it different from other types of amino acids? A. Side chains B. Order of links C. Core atoms
Makovka662 [10]
The pattern of folding?
5 0
3 years ago
Read 2 more answers
Other questions:
  • How many joules would be absorbed for the water in Problem 1
    12·1 answer
  • What is the formula for copper(II) sulfate?
    6·1 answer
  • Jonathan is working in his basement on a science fair project when his little sister closes and locks the door. Jonathan wants t
    14·2 answers
  • When heated to 700–800 °c, diamonds, which are pure carbon, are oxidized by atmospheric oxygen. (they burn!) write the balanced
    7·1 answer
  • lactic acid, which consists of C, H, and O, has long been thought to be responsible for muscle soreness following strenuous exer
    13·1 answer
  • Ethan pushes a wooden box across a carpeted floor. Then he pushes the same box across a smooth marble floor. Why does Ethan find
    7·1 answer
  • Halogens are good leaving groups in substitution reactions because leaving group ability is directly related to their being:____
    13·1 answer
  • Identify the correct formula for each of the following acids. Click here to use the common polyatomic ion sheet if needed.
    13·1 answer
  • Write a description that explains how the digestive, circulatory, and excretory systems WORK TOGETHER in order to deliver very i
    15·2 answers
  • Is it possible to have a bent molecule without a molecular dipole?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!