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
Mrac [35]
3 years ago
11

How did we end up with 8.7 million species?​

Biology
1 answer:
Len [333]3 years ago
5 0
About 8.7 million (give or take 1.3 million) is the new, estimated total number of species on Earth -- the most precise calculation ever offered -- with 6.5 million species on land and 2.2 million in oceans. Announced by the Census of Marine Life, the figure is based on a new analytical technique. The number of species on Earth had been estimated previously at 3 million to 100 million.
You might be interested in
The portion of the membrane system in eukaryotic cells that is responsible for the making lipids and breaking down toxic substan
hichkok12 [17]
<span>The answer is smooth endoplasmatic reticulum. Smooth endoplasmic reticulum is involved in the production and metabolism of lipids and in the production of steroid hormones. Also, smooth endoplasmic reticulum converts organic chemicals to water-soluble products and that way detoxifies them.</span>
8 0
3 years ago
Read 2 more answers
8. Alexander was studying the effect of playing rock music on plant growth.
pav-90 [236]

Answer:

Answer is D.

Explanation:

I multiplied each of these weeks and hours and I thought that 16 decimeters would be the best answers

8 0
2 years ago
Support irnas claim,using two pieces of evidence from the scientists experiment,figures 1 through 7, and both tables. Explain wh
Ulleksa [173]

Irina's claim is not found here but evidence from an experiment might include the amount of a product (chemical) or the order of nucleotides (biological evidence).

<h3>What is scientific evidence?</h3>

Scientific evidence refers to the observations that can be used to support (or reject) a working hypothesis.

Scientific evidence is variable depending on the field but it is always collected by observational or experimental procedures.

In conclusion, Irina's claim is not found here but evidence from an experiment might include the amount of a product (chemical evidence) or the order of nucleotides (biological evidence).

Learn more about scientific evidence here:

brainly.com/question/507522

#SPJ1

4 0
1 year ago
Identify the benefits to native species of joining similar habitats with corridors
egoroff_w [7]
The benefits were more species and also more resources.<span />
5 0
3 years ago
Please help with this
Tanya [424]
Test One: All short fur
Phenotype ratio: 4:0
Test Two: three short fur and one long fur
Phenotype ratio: 3:1
Test Three: all long fur
Phenotype ratio: 4:0
Genotypes for fur length dominant
G: FF, and Ff (These are the genotypes for short fur, short fur is a dominant gene.
P: Short fur is dominant
Genotypes and phenotypes for fur length recessive
G: ff
P: Long fur is recessive
If you have a hamster with short fur, the possible genotypes the hamster could have is FF, and Ff
If you have a hamster with long fur, the possible genotype is ff.
5 0
2 years ago
Other questions:
  • BIO 10 URGENT PLEASE
    9·1 answer
  • The small structures in the cell that carry out the cell's activities are known as
    10·2 answers
  • Volcanoes impact both the air and land of the surrounding environment. true or false
    10·2 answers
  • Describe one of the threats to wild primate populations today
    12·1 answer
  • List 3 creatures and the adaptations they show off on Nemo's way to school.
    14·1 answer
  • This illustration shows a strand of mRNA and the complimentary tRNA molecules that can base pair with the mRNA codons. What is t
    9·1 answer
  • What are the parts and functions of the human brain
    9·1 answer
  • When would a female have a 100% chance of inheriting a sex-linked recessive trait?
    12·1 answer
  • PLEASE HELP 50 POINTS<br><br> what is the formula for Iron(ll)fluoride
    5·1 answer
  • Meaning of chloroplast ​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!