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
jasenka [17]
4 years ago
10

You tested for the presence of four different by adding three test tubes to the DONE

Biology
2 answers:
Anna [14]4 years ago
8 0

Answer:

its a

Explanation:

trapecia [35]4 years ago
6 0

NUTRIENTS & INDICATORS

You might be interested in
Water in the savanna tends to be concentrated In:<br> Plissss
umka2103 [35]

Answer:

A. Rivers

Explanation:

because most of the water comes from two big rivers

5 0
2 years ago
Scientific investigations most often start from observations of the natural world and which of the following?
ivolga24 [154]
The answer would be d, questions
8 0
4 years ago
Read 2 more answers
Where was Darwin when he noted that there could be possible links between distinct but similar species?
dolphi86 [110]
He was at the Galapagos Islands with John Stevens Henslow <span />
7 0
3 years ago
What is the water cycle
DanielleElmas [232]
The water cycle is how the world’s water moves between lakes, rivers, oceans, the atmosphere, and the land in an ongoing cycle.
6 0
3 years ago
Read 2 more answers
Spinal nerves exiting the cord from the level of L4 to S4 form the ______.
scZoUnD [109]

Answer:

C) sacral plexus

Explanation:

Spinal nerves exiting the cord from the level of L4 to S4 form the sacral plexus.

Sacral plexus is known as a rich network of neurons found in the muscles of the skin of the pelvis and lower limb. It helps to supply adequate information in these areas.

They help in motor coordination of the pelvis and limb and help in the transmission of information too between them

6 0
3 years ago
Other questions:
  • What base is found in DNA?<br> A. adenine<br> B. guanine<br> C. cytosine<br> D. thymine
    15·1 answer
  • Which type of asexual reproduction in plants is not human induced?
    5·1 answer
  • Name a biotic factor in the room you are in right now?<br><br>i am in a classroom
    7·2 answers
  • Drag each label to the correct location.<br><br> Identify the genotypes for this pedigree chart.
    6·2 answers
  • The energy consumed by organisms remains constant at all trophic levels.<br> a. True<br> b. False
    12·1 answer
  • Over time, natural selection results in species that are what?
    12·1 answer
  • The five factors that can lead to evolution are gene flow, genetic drift, mutation, natural selection, and __________.
    14·1 answer
  • As almofadas planas das patas dos camelos constituem uma adaptação
    13·1 answer
  • NO LINKS AND NO FAKE ANSWERS . Describe how water cycles through the environment around your neighborhood.
    15·2 answers
  • What nitrogenous base is found in RNA
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!