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
enyata [817]
3 years ago
10

Flatworms are part of the phylum Platyhelminthes, which means flat worm in Greek. Flatworms have eyespots that help them sense m

ovement around them. What other characteristic do flatworms have?
A.
ability to regenerate when their body is damaged

B.
nostrils

C.
a long, slender round body

D.
segmented body parts
Biology
1 answer:
Sedbober [7]3 years ago
4 0

Answer:

A- Flatworms are unsegmented and only have one mouth/anus opening. And they are obviously flat

(meow) <3

You might be interested in
The scuba diver is a living system. The scuba gear, or self-contained underwater breathing apparatus, is a system of air exchang
Nastasia [14]

Answer:

Input is oxygen and output is carbondioxide or the movement.

Explanation:

These two systems i. e. scuba diver and scuba gear interacting with each other by giving oxygen to the individual and remove carbondioxide gas from the diver. The input of this system is oxygen that is required by the diver while the output is the carbondioxide gas produced by the diver or the movement of the diver. This scuba gear is responsible for the removal of carbondioxide gas from the system. This scuba gear enable us to stay in deep water for 60 minutes.

6 0
4 years ago
if a scientist wanted to compare the expression of one gene under two sets of conditions, what technique would they use?
timurjin [86]

If a scientist wanted to compare the expression of one gene under two sets of conditions, chain termination is the technique they would use.

Chain termination is any chemical response that ceases the formation of reactive intermediates in a sequence propagation step withinside the route of a polymerization, efficaciously bringing it to a halt.

Sanger sequencing, additionally referred to as the “chain termination technique”, is a way for figuring out the nucleotide collection of DNA. The approach become evolved with the aid of using time Nobel Laureate Frederick Sanger and his colleagues in 1977, subsequently the call the Sanger Sequence.

To learn more about technique, click here:

brainly.com/question/4974917

#SPJ4

4 0
1 year ago
What is the relationship between competition and population size?
bonufazy [111]
When animals are fighting over resources the number of one animal might decrease because the other animal would've tried to kill it and stay alive

when there is competition the population size of one animal might decrease while another increases<span />
8 0
3 years ago
Do you think it is wrong to traffic animals?
GREYUIT [131]
Of course it’s wrong
3 0
4 years ago
A. In a purebred tall plant, what gametes are possible?
Lelu [443]
A dwarf is a recessive trait. In order for the plant to be shorter, it would have to have 2 recessive alleles. The plant is also purebread so it wont contain the tall allele. The gametes that are possible are tt.
8 0
3 years ago
Other questions:
  • Arl and Maria joined the cross-country team. They practiced long hours, running for miles every day. When they questioned the ne
    12·1 answer
  • What is produced by meiosis?
    13·1 answer
  • Vaccinations and other public health measures had eliminated which disease globally by 1980
    5·1 answer
  • How many ways are there for carbon to get transported to the atmoshpere
    7·1 answer
  • What are enzymes used in DNA replication ?
    11·2 answers
  • Yes An ocean energy pyramid consists of microscopic organisms called plankton at the base, then mussels, crabs, lobsters, and fi
    12·2 answers
  • Distinguish between first-generation pesticides and second-generation pesticides used by people to combat pests, and give an exa
    15·1 answer
  • The sympathetic division helps us produce adrenaline- <br><br> #False<br> #True
    11·1 answer
  • I need this answer rn pls
    7·2 answers
  • PLSSSS HELPPPPPPPPPPPPPPPPPPPPPPPPPPPP
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!