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Rainbow [258]
3 years ago
10

The Texas blind salamander (Eurycea rathbunl) lives in the Edwards Aquifer region around San Marcos. Along with other species th

e salamander lives in total darkness in the underground crevices and caves of the aquifer region. The table lists some of the organisms that live in this environment and their food sources. Edwards Aquifer Cave Inhabitants Food Sources Texas blind salamander Blind shrimp Snails Amphipods Intestinal roundworm Blind shrimp, amphipods Protozoa, fungl, detritus Detritus Detritus. Texas blind salamander In an energy pyramid for these aquifer cave dwellers, which of the following would be placed at the bottom? A Snails C Protozoa B D Texas blind salamanders Blind shrimp​
Biology
1 answer:
Naddik [55]3 years ago
7 0

Answer:

The answer is Protozoa

Explanation:

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Which is the properly balanced equation that shows the synthesis of limewater, Ca(OH)2, from calcium oxide and water?
vesna_86 [32]
Again :)))))
Calcium oxide:
II    II 
Ca O   ---> CaO 
water ---> H₂O

CaO + H₂O -----> Ca(OH)₂ 
7 0
3 years ago
How are red blood cells able to move through narrow vessels to carry oxygen throughout a multicellular organism? (1 point) a)The
geniusboy [140]

Answer:

The correct answer is - option B. They are small because they lack a nucleus.

Explanation:

Red blood cells or erythrocytes are specialized cell that produce in bone marrow and have specific role such as carrying oxygen from lungs to deliver it to the various organs and carry out carbon dioxide.

In mammals these cells lack cell organelles such as nucleus and mitochondria, a major factor that determined its smaller size. The size of RBC are move through narrow vessels throughout a organism because of its specific size and shape that provide it space for hemoglobin and allow to be flexible and bend to move through narrow vessels.

Thus, the correct answer is : option B. They are small because they lack a nucleus.

8 0
3 years ago
Most plant growth takes place in the ____________________ of the root
Papessa [141]

Answer: Primary Growth

Most primary growth occurs at the apices, or tips, of stems and roots.

Explanation:

7 0
3 years ago
Fill in the genotypes of the offspring in this Punnett Square from this genetic cross. Work this out on a piece of paper and fil
Katyanochek1 [597]

Answer:

Genotypes : RR , Rr , Rr , rr

Explanation:

The punnett square should look something like this :

      R      r

R    RR   Rr

r     Rr    rr

6 0
3 years ago
PLEASE HELP with this. i’m not sure what it is and my notes don’t help me. please help me out!
maks197457 [2]

Answer:

it's true. that looks to be musle tissue to me

6 0
3 years ago
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