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
drek231 [11]
3 years ago
11

please help me I need much help as needed thanks.) The dependent variable in this investigation is the (1) size of the test tube

.) (2) time of digestion (3) amount of stomach fluid ) (4) amount of protein digested ​

Biology
1 answer:
ryzh [129]3 years ago
8 0

(4) amount of protein digested

You might be interested in
How many chromosomes are present in the human cell nucleus? *
77julia77 [94]

Answer:

I believe D

Explanation:

4 0
3 years ago
Read 2 more answers
_____ foods are sources of fat-soluble vitamins. _____ foods are sources of fat-soluble vitamins. Less-cooked nonfatty fat-conta
olga_2 [115]

hello there

the answer is

fat-containing


8 0
3 years ago
How do forestry, industry and agriculture contribute to water pollution? Write one complete sentence for each. *
Darya [45]

High quantities of nutrients in water from industrial crop fertilizers and animal waste cause excessive aquatic plant growth — a process known as “eutrophication,” which, in turn, causes “hypoxia,” or water that is low in oxygen. Harmful algal blooms (or HABs) occur when aquatic algae grow rapidly out of control.

5 0
3 years ago
A gallon of olive oil sitting on a high shelf is likely to have:
valentinak56 [21]
B. Because it has potential energy and it’s not kinetic energy because that’s what it would have if that container fell.
8 0
2 years ago
Read 2 more answers
What could people change that would reduce the burning of fossil fuels?
Nana76 [90]

could use less heat and air conditioning, lighting, electronics in our homes. Drive gasoline cars less often, and walk more. stop buying new clothes as much, and recycling used. use renewable energy sources like wind and solar power.

7 0
2 years ago
Other questions:
  • Bacillus anthracis, the bacterium that causes the deadly disease anthrax produces thick endospores.
    9·2 answers
  • Both aerobic and anaerobic respiration yield a net gain of ATP molecules to be used as energy for living things. The processes o
    5·1 answer
  • Make spindle fibers
    13·2 answers
  • Which statement about freshwater resources in the region is accurate? (please help)
    9·1 answer
  • How are the two strands of a dna molecule bonded together to form a double helix?
    8·1 answer
  • How does the spread of an airborne pathogen compare to the spread of foodborne and person-to-person pathogens
    11·1 answer
  • In Cuttlefish, large males will protect females from other males to prevent them from mating. However, the small males will mimi
    10·1 answer
  • The body tissue that consists largely of material located outside of cells is
    9·1 answer
  • Which multicellular clade arose first in the history of life on earth?
    14·1 answer
  • 3. What is the difference between saponifiable and nonsaponifiable lipids?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!