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
leonid [27]
3 years ago
13

How many brains an octopus has?

Biology
2 answers:
PtichkaEL [24]3 years ago
7 0
9 brains and 3 hearts!!
Mama L [17]3 years ago
3 0

Answer:

They have 9 brains.

You might be interested in
ompared to eukaryotes, prokaryotes are ________. Compared to eukaryotes, prokaryotes are ________. simpler morphologically and m
Savatey [412]

Answer:

In compare to eukaryotes,prokaryotes are morphologically simpler,more evolutionary primitive,less sensitive to physical environment.

Explanation:

Prokaryotes are unicellular organism which don't possess cell organelle like nucleus,mitochondria,Endoplasmic reticulum,golgi body, etc.

They are the first living organism in the primitive earth and the genetic components are located in the cytoplasm which is enclosed by cell membrane.

prokaryotes contain 3 domains that are Archaea, bacteria and eukarya.

The cytoplasm is enclosed by cell membrane.

Molecular studies have reveal that eukaryotes are evolved from prokaryotes.

Some prokaryotes bear long projection which helps them for locomotion,called as flagellum.This is present in gram positive and gram negative bacteria.

7 0
3 years ago
Artichokes, olives and almonds can only be produced in the ________ biome. mediterranean tropical savanna tropical rain forest m
Radda [10]
The 3 can only be produced in the Mediterranean biome. This biome is known to have dry and wet weather. However, the summer seasons in this biome is very dry and usually lasts longer. Hence, the vegetation is found to be drought resistant. The 3 plants mentioned are known to be naturally drought resistant, hence it is in this biome that it thrives and survives best.
8 0
4 years ago
Roberta makes a $9 an hour plus a 12.5% commission selling jewelry how much does she earn on a 8 hour shift which she sells $380
aivan3 [116]

Answer:

The amount Roberta makes an hour is $119.5

Explanation:

Let the number Roberta makes be x hours.

Amount earned in x hours shift - 9*x + 12.5% of the amount of jewelry sold.

Number of hours worked by Roberta if 9 hours and jewelry worth $380 is sold by her.

Substituting the values:

Amount earned in an 8 hour shift = 9*8 + 12.5% od 380

= 72 + 0.125 * 380 (12.5% = 0.125)

= 12 + 47.5

= 119.5

5 0
4 years ago
The land management technique of _____ helps limit topsoil loss.
ValentinkaMS [17]

(strip cropping)   cultivation of crops in strips following the contours of the land to minimize erosion..... 

4 0
3 years ago
Read 2 more answers
Which of the following best describes why scientists often study embryonic structures when determining evolutionary relationship
zhannawk [14.2K]

There are sometimes similarities in the embryonic stages of organisms that do not exist in the adult stages.

5 0
4 years ago
Read 2 more answers
Other questions:
  • Which is abiotic?<br> A). Tree Sap<br> B). Insect<br> C). sunlight<br> D). Wood Table
    7·1 answer
  • Which is an interconnection of food chains in an ecosystem?
    13·1 answer
  • 3 4 5 6 7 8 9 10 TIME REMAINING 01:47:17 Some tools have graduations to show multiple measurements. For example, a ruler may hav
    6·1 answer
  • Ms. Pineapple has poor venous return and edema, causing interstitial fluid buildup. Her HPif can be estimated at ~3 mm. Predict
    9·1 answer
  • If a God created the Universe, then who created God?
    14·1 answer
  • Does climate change negatively or positively impact ecosystems in a biome?
    7·2 answers
  • The law of ____ states that traits are passed from parents to offspring independently of one another.
    6·2 answers
  • Energy is released during chemical reactions that occur in
    11·1 answer
  • If the parent cell has 40 genes how many will each daughter cell have ?
    7·1 answer
  • You are studying a biochemical pathway in the mold Neurospora where enzyme 1 converts the initial substrate into intermediate su
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!