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
sergey [27]
3 years ago
11

At any given point along the length of the gill lamella, how does the pO2 of the blood flowing through the blood vessels in the

lamella compare to the pO2of the water flowing over the gill lamella?
a. the pO2 of the blood never exceeds 50 percent of the pO2 of the water.
b. the pO2 of the blood is variable and cannot be compared to the pO2 of the water.
c. the partial pressure of oxygen in the blood is equal to the pO2 of the water.
d. the pO2 of the blood is higher than the pO2 of the water.
e. the pO2 of the blood is lower than the pO2 of the water.
Biology
1 answer:
defon3 years ago
5 0

Answer:

ggggggggggggggggggggguuuuuuuuuddddddddddddddddddddddddd

Explanation:

You might be interested in
The stem is responsible for providing support to the plant. A is a type of stem that grows underground. It is capable of asexual
PtichkaEL [24]

Answer:

Rhizome

Explanation:

Rhizomes are stems that are grown underground

Capable of asexual reproduction (producing an organism identical to the parent)

also produces food (many used in cooking like tumeric and ginger)

8 0
3 years ago
Read 2 more answers
Look carefully at the diagram. state why process 2 is necessary in sexual reproduction
Goryan [66]

Answer:

because the sperm fertilizes the egg and creates the zygote thing

4 0
3 years ago
Read 2 more answers
Not for school!!
4vir4ik [10]
You throw it away in a river
6 0
3 years ago
Read 2 more answers
An individual colony visible on an agar plate is composed of:________.
Fudgin [204]

Answer:

I believe the answer is a single bacteria cell.

6 0
2 years ago
Why do people feel fireworks before hearing it?
mars1129 [50]

Answer:

People feel fireworks before hearing it because light travels faster than sound.

Explanation:

We always see the colors of the fireworks before hearing their defeaning sounds. This is because light travels faster than sound, so we can see the light before hearing the sound. An example of this is seeing lightning before hearing thunder. When lightning strikes, the air around it moves very quickly, causing vibrations.

<em>Hope this helps!</em>

<em />

<em>xoxo,</em>

<em />

<em>cafeology</em>

4 0
2 years ago
Other questions:
  • What is A gas that is released into the air and soil during the process of breathing and decomposition
    12·1 answer
  • Mitosis is characterized by four stages. select the list of stages in the correct chronological order.
    5·1 answer
  • I NEED HELP WITH BIOLOGY PLEASE
    8·1 answer
  • If parent 1 tt crosses with parent 2tt what percentage
    9·1 answer
  • What events are most likely to occur along a transform boundary?
    15·2 answers
  • Carbohydrates contain many sugar molecules linked together.<br> a.simple<br> b.complex
    8·1 answer
  • The diagram shows the general structure of a lipid, <br> which consist of two main parts
    10·1 answer
  • What are the three metabolic processes that make up cellular respiration?
    14·1 answer
  • Fossils in _______ layers of rock are generally estimated to be _______ than fossils found in the deeper layers. (3 points) Expl
    8·1 answer
  • Describe Hydrogen Bonding.<br><br><br> BEST ANSWER GETS BRAINLIEST
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!