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
Soloha48 [4]
1 year ago
11

The Greek scientist Galen theorized that:

Biology
2 answers:
dimulka [17.4K]1 year ago
6 0

Answer:

A. Food was turned into blood, and when it reached the heart it was mixed with air to make 'spirit.'

Explanation:

Galen believed a theory of pneuma. That is, he believed that blood contains "vital spirits" released into it by the brain.

Svetllana [295]1 year ago
5 0
The answer is A. food was turned into blood
You might be interested in
Define the following :<br>parasite :​
weeeeeb [17]

An organism that lives in or on another organism and gets its food from or at the expense of its host

4 0
3 years ago
Read 2 more answers
Classifying things by observing can best be done using a
olchik [2.2K]

Classifying things by observation can best be done by using a  : Taxon


Taxon divided organisms into different groups based on their unique similarities, which is the best way to classify things if you're doing it by observation.

5 0
3 years ago
5. This structure controls all the activities in a cell and contains the genetic material,
miss Akunina [59]

Answer:

b

Explanation:

7 0
3 years ago
Read 2 more answers
Explain what will happen to cells when placed in isotonic, hypertonic, and hypotonic solutions.
Gelneren [198K]
Isotonic cells stay the same hypertonic the cells shrink and hypotonic the cells grow or swell
8 0
3 years ago
What does it mean when a plant photosynthesizes at maximum speed?
AVprozaik [17]

Answer:

High stomatal conductance

Explanation:

Plants with a high photosynthetic capacity have a high stomatal conductance, in the absence of environmental stress (Reich et al., 1999, 1997). This enables plants with a high photosynthetic capacity to gain carbon rapidly, at the cost of high rates of water loss.

3 0
1 year ago
Other questions:
  • What organism performs all life processes in one cell
    7·1 answer
  • Why did Copernicus not tell anyone about his theory until his deathbed?
    6·1 answer
  • A population of birds has three beak variations, a large beak (suitable for eating seeds), long beaks (suitable for catching sma
    7·1 answer
  • The Scientific Metho
    6·1 answer
  • A zygospore is the product of sexual reproduction. <br>True or False ?
    8·1 answer
  • Suppose a diploid mosquito is completely heterozygous at all 6 of its chromosomes (2n = 6). How many different combinations of g
    6·1 answer
  • Question 1 of 10 Which type of thermal energy transfer warms your hand when you hold it near a glass of hot water? O A. Radiatio
    9·1 answer
  • Hii..
    15·1 answer
  • PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!
    9·2 answers
  • What are the two<br> processes in which<br> almospheric oxygen<br> is absorbed?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!