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
Dafna1 [17]
3 years ago
8

What is a sample size

Biology
2 answers:
Flura [38]3 years ago
5 0

Answer:

A piece of some thing

Explanation:

Sidana [21]3 years ago
3 0
In my past learnings, Sample size is no. of units in a population that need to be studied. The number of units can include animals, persons, or any specific or specified circumstances. Hope this helped..!
You might be interested in
Question 18
11Alexandr11 [23.1K]

Answer:

b and c

Explanation:

otherwise you couldn't scratch your back with one hand or do certain yoga positions

3 0
3 years ago
Read 2 more answers
PLEASE HELP is this right?? its timed and i put biosphere last time and got it wrong
jolli1 [7]

Answer:

its population.

Explanation:

i hope this is right

8 0
3 years ago
What is the connection between the rising concentration of SO2 And NO2x , And The Acid Rain Pollution Alert?
sweet-ann [11.9K]

Answer:

Acid rain refers to the rain which acidic in nature having a form of precipitation and elevated levels of hydrogen ions (low pH). The normal pH of rain is around 5.6

Rising concentration of Sulfur dioxide (SO2) and nitrogen oxides (NOx) in atmosphere is one of the cause of acid rain. Sulfur dioxide (SO2) and nitrogen oxides (NOx) are released by vehicles, fossil-fuel power plants and oil refineries.

When a sulfur dioxide and nitrogen oxides released in air they mix with oxygen, water and other chemicals in the air and form sulfuric and nitric acids. sulfuric and nitric acids mix with precipitation and its pH level is about 5.2 or below.

Hence, rising concentration of SO2 And NO2x is one of the biggest reason of acid which damages agriculture, buildings and wildlife et-cetra.

5 0
3 years ago
What is germination​
andreev551 [17]

Germination is the process of seeds developing into new plants.

4 0
3 years ago
Read 2 more answers
HOW DO YOU NORMALLY TELL IF TWO THINGS CAN INTERBREED?
natka813 [3]
You can google it at www.google.com

 
8 0
3 years ago
Other questions:
  • 40 POINTS
    13·2 answers
  • A nonnative squirrel is introduced into a forest. Which would most likely prevent this squirrel from becoming an invasive specie
    12·2 answers
  • If someone in college has their major in nutrition and chemistry from what you eat, then they are studying...
    13·1 answer
  • Which is the correct isotopic notation for a potassium ion that has 19 protons, 20
    11·1 answer
  • The law of explains how alleles separate during gamete formation.
    5·2 answers
  • _________ are the food factories of the plants .​
    10·1 answer
  • A normal strand of DNA is shown below, followed by the same strand of DNA after mutations have occurred. Identify the mutation a
    5·2 answers
  • A(n)<br> reaction removes a functional group to a substrate.
    15·1 answer
  • Who is the man known to be responsible for the five basic rules of genetics?
    6·1 answer
  • Can someone please help me with these questions for environmental science.​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!