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
aleksklad [387]
3 years ago
11

30 points

Biology
1 answer:
MA_775_DIABLO [31]3 years ago
8 0
I'm working on the assignment rn. But here are some clues to help you.

You might be interested in
What is the area of calm winds near the equator called?
Anestetic [448]
I think its called the <span>doldrums. I had a friend who lived in Africa on the equator and i remember her mentioning this (this was also in 2007, so dont quote me here lol)

</span>
4 0
3 years ago
Read 2 more answers
Which was the last step in sequencing the human genome?
laila [671]
A locating overlapping sequences
5 0
3 years ago
Read 2 more answers
Planarians lack dedicated respiratory and circulatory systems. This deficiency does not cause a problem because ________.
ZanzabumX [31]

Answer:

Most cells within planarians tend to be very close to their gastrovascular cavity, in addition to their external environments. Also, planarians have the ability for oxygen and carbon dioxide to diffuse through the cells on their body walls: this makes it unnecessary for these varieties of flatworms to need a dedicated bodily system.

I think the deficiency of dedicated respiratory and circulatory systems in Planarians does not cause a problem because none of their cells are far removed from the gastrovascular cavity or from the external environment. Planarians are free-living flatworms and form the class Turbellarians in the Phylum Platyhelminthes. Flatworms have three tissue layers, that is the ectoderm, mesoderm, and endoderm. 

hope this helps!!!!!....

Explanation:

6 0
3 years ago
Help will mark brainliest #7,8
TEA [102]
The answers for the question are given below
7.B
8.D
3 0
3 years ago
Read 2 more answers
by sensing and responding to change organisms keep conditions in the internal enviornment within ranges that cells can tolerate
Zina [86]

Answer:

idk

Explanation:

do u have a picture of if

5 0
3 years ago
Other questions:
  • If you are burning wood for generating heat, which type of energy are you harnessing?
    15·2 answers
  • Where are most earthquakes found? in the middle of continents under the ocean only along plate boundaries along the equator
    15·2 answers
  • Familial Down syndrome is similar to primary Down syndrome in that it is caused by trisomy 21. However, in familial Down syndrom
    9·1 answer
  • Which was one of the first animals to develop a true body cavity?
    5·2 answers
  • Which organism below has a problem in maintaining cellular electrolyte and fluid balance in its environment? Select one:
    13·1 answer
  • Question 14 (2 points)
    8·1 answer
  • What are 3 differences between light dependent and light independent reactions
    13·1 answer
  • Which landform was created over millions of years by lava erupting from a hot spot under the ocean floor?
    13·2 answers
  • Can someone answer this question please
    15·1 answer
  • Plz answer question.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!