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
Inessa05 [86]
3 years ago
5

HELP QUICK-Which of the following is true regarding the atoms involved in a chemical reaction?

Biology
1 answer:
NeTakaya3 years ago
8 0

Answer:

The same number of each type of atom will always be present before and after a chemical reaction takes place.

Explanation:

You might be interested in
What gender would most likely get wolf hirshhorn syndrome and why
serious [3.7K]

Answer:

The prevalence of WHS  Wolf–Hirschhorn syndrome is more common in females than in males, with a male-to-female ratio of 1:2 reason being for a dysmorphic features and cytogenetic abnormalities

Explanation:

7 0
3 years ago
The use of DNA in the process of classifying organisms is known as.
SOVA2 [1]

Answer:

B. Molecular Systematics

Explanation:

First, let's review a few definitions. DNA, deoxyribonucleic acid: an extremely long macromolecule that is the main component of chromosomes and is the material that transfers genetic characteristics in all life forms, constructed of two nucleotide strands coiled around each other in a ladderlike arrangement with the side pieces composed of alternating phosphate and deoxyribose units and the rungs composed of the purine and pyrimidine bases adenine, guanine, cytosine, and thymine: the genetic information of DNA is encoded in a sequence of the bases and transcribed as the strands unwind and replicate. Molecular systematics is a scientific discipline that uses nucleic acids or other molecules to infer. evolutionary relationships between different species.

4 0
2 years ago
Activation of dendritic autoreceptors produce ________; a drug that is an agonist at these autoreceptors would be classified as
umka2103 [35]

Answer:

Activation of dendritic autoreceptors produce hyperpolarisations. A drug that is an agonist at these autoreceptors would be classified as an antagonist for the synapse.

Explanation:

5 0
3 years ago
CV 7 Raja wanted to investigate how the amount of light affects the growth of a type of plant. The diagram below shows each of h
Alexandra [31]

Answer:

Using the sentence in learning task 7 identify the type of context clues used in each item​

Explanation:

Using the sentence in learning task 7 identify the type of context clues used in each item​

7 0
3 years ago
Someone please help I promise to mark brianelst!!
jenyasd209 [6]

Answer:

Diffusion

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Imagine a dihybrid cross. If there are 1000 progeny (we are talking about beetles here), approximately how many beetles would yo
    7·1 answer
  • compare and contrast the functions of each of the following types of flask: filter, Erlenmeyer, volumetric
    13·1 answer
  • In a chemical reaction, mass is conserved means what
    10·1 answer
  • Giraffes have long necks that allow them to eat leaves in trees. What characteristic of life is this most directly an example of
    9·2 answers
  • True or False>>> The structure and the properties of the cell wall allow it to be selective and maintain homeostsis
    5·1 answer
  • Where can you find most of Earth's freshwater?
    7·1 answer
  • You are playing basketball and the person you are guarding starts bleeding. you get blood on your leg. could you get hiv from th
    11·1 answer
  • Convertir a notación científica <br><br> a)0.000098<br> b)395.7
    6·1 answer
  • Join.. Girl.... s. <br>jiv-qrva-nwg ​
    6·1 answer
  • Where would a primary producer be located in a food chain
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!