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
AleksandrR [38]
2 years ago
6

In science when is a hypothesis useful

Biology
1 answer:
kolbaska11 [484]2 years ago
7 0
When trying to figure out the outcome of an experiment that you don't fully understand or can't find out what the result would be beforehand.
You might be interested in
Cell-to-cell communication is absolutely essential for multicellular organisms. But how do plants communicate when their cells a
nevsk [136]

Ans.

Cell-to-cell communication allows signalling of essential substances between the plant cells, which are surrounded by cell walls. The molecules used by plants for long-distance signalling are known as hormones, such as auxin, ethylene, and gibberelin.

These hormones are secreted by one plant cell and received by another plant cell, where it exerts it affect. Thus, the correct answer to be fill in the blank is 'option A). hormones.'

3 0
3 years ago
Compare sacred places in buddhism to those in islam. what do they have in common?
Archy [21]
<span>Buddhists and Islam commonly construct their sacred places in their own homes. Buddhists build shrines in their own homes for personal worship, meditation, and offerings for Buddha.  A mosque, the Islam place of worship is any place devoted to prayer. It could be a house, or an open area of ground that was considered sacred.</span>
3 0
3 years ago
Read 2 more answers
Two yeast cells were placed into a special container to which food was continually added, to keep it at a constant concentration
Andrews [41]

Answer:

Answer to Two yeast cells were placed into a special container to which food was continually ... All Other Factors Were Set For Optimal Yeast Growth (for Example, ... The Population Was Sampled Every Hour For 21 Hours And The Results Of The ... to which food was continually added, to keep it at a constant concentration.

Explanation:

Answer to Two yeast cells were placed into a special container to which food was continually ... All Other Factors Were Set For Optimal Yeast Growth (for Example, ... The Population Was Sampled Every Hour For 21 Hours And The Results Of The ... to which food was continually added, to keep it at a constant concentration.

4 0
2 years ago
NEED ASAP PLS HELP
pychu [463]

Answer:

C

Explanation:

C is what the circulitory system dosent do so its C :) Sorry, i sent this a bit late.

7 0
3 years ago
Read 2 more answers
How can osteocytes remain alive within bone? Select one: Osteocytes have membrane extensions that protrude from bone and allow t
Alisiya [41]

Answer:

Haversian canals are bone structures that contain blood vessels that provide materials for the osteocytes

Explanation:

Through this Harvesian canals, blood vessels that contain the necessary nutrients for their growth and development are brought which keeps them alive

7 0
3 years ago
Read 2 more answers
Other questions:
  • A striated muscle controls movement of the body in relation to the environment.
    14·1 answer
  • Explain why cellular respiration can be considered a spontaneous reaction. Does it build polymers or does it break them down?
    12·1 answer
  • Which are two characteristics of leisure​ travelers?
    8·1 answer
  • Things that affect the Functions of an enzyme
    7·1 answer
  • For each scenario determine which type of column chromatography would be the best choice to separate these proteins. For each wh
    11·1 answer
  • After the depletion of hepatic glycogen in newborns, which compounds can be used as precursors to sustain the blood glucose leve
    7·1 answer
  • DNA strands run antiparallel which means?
    14·1 answer
  • SORRY TO BOTHER YOU AGAIN BUT PLEASE HELP ME
    12·2 answers
  • The kidneys are organs of the body that work to maintain homeostasis. Which of the following is most likely to occur if a person
    8·2 answers
  • What do we mean when we say DNA strands run in opposite directions? A. They are antiparallel to each other. B. They are parallel
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!