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
makkiz [27]
3 years ago
15

You are testing the hypothesis that plant growth is affected by the amount of water receives why isn't it a good idea to use a 8

ounce measuring cup from your kitchen or a 12inch ruler
Biology
2 answers:
Leno4ka [110]3 years ago
7 0
Because plant grow very slowly so you will want a ruler with very small, precise and accurate measurements,
so you might want a rule that measures in milimeters (go metric system)

and the 8oz, that is a large measure, maybe use milimeters instead, that way you can more accurately measure the amount of water you are adding

by using those large measurements, you have a greater margin of error
arsen [322]3 years ago
4 0
40 mm  in  um  is a number that  comes  to beginner
You might be interested in
if a single-celled organism is unable to undergo cell division, which of its life functions is affected?
castortr0y [4]

Answer:

The correct answer would be reproduction.

Single-celled organisms usually reproduce asexually with the help of cell division.

Asexual reproduction is a type of reproduction which takes place without the fusion of gametes and hence required only one parent.

Various types of asexual reproduction are fission (binary or multiple), budding, fragmentation, vegetative propagation etc.

Unicellular organism usually divide by fission either binary or multiple.

In binary fission, a parent cell divide into two equal sized daughter cells such as observed in bacteria.

In multiple fission, a parent cell divides into multiple daughter cells as observed in multiple fission of sporozoans etc. During this, parental nucleus divides several times with the help of mitosis without cytokinesis which produces several nuclei within a parent cell. The cytokinesis then takes place which results in separation and production of multiple daughter cells.

7 0
4 years ago
The average person blinks 25 times per minute how many times do they blink per year
Serggg [28]

If the average person blinks 25 times per minute you have to multiply and times it by 60(which is an hour) to equal {1,500} . Next times the number 1,500 by 24 because that is how many hours are in a day so that would equal {36,000} times a day. Now times 36,000 by 7 because that is how many days of the week so {252,000} is the answer per week.


Now to figure out how many times we blink in a year we will multiply

252,000 by 52 because there are 52 weeks in a year.


You get the answer 13,104,000


So you blink 13,104,000 times in a year.


Hope this helps

4 0
4 years ago
How do whales differ from fish?
Oksana_A [137]
The way wales intake food is much different
8 0
3 years ago
Give at least one example of each of the following: -codominance -incomplete dominance -multiple alleles -polygenic inheritance
Bad White [126]

Answer: Example for multiple alleles is human blood type

Explanation:

Blood types exsist as four possible phenotypes A,B,AB, and O .

7 0
3 years ago
Read 2 more answers
To model ocean water in different places on Earth, a student pours equal amounts of water in two containers. He adds the same am
Nitella [24]

Answer:

The correct answer would be - container 2 will have less salinity than container 1.

Explanation:

The given experiment can give an idea about how the temperature of surroundings can affect the salinity, volume, and density of the water that has the same amount of water and salt dissolved in it. The independent variable or the only variable that is different is their place that has a difference in the temperature. Container 1 is placed in a cool place while container 2 is placed in sunlight.

We know that the warmer the water it takes more space so, therefore, less density. Density and salinity both have a positive relationship so an increase in density increases the salinity and vice versa. Thus, here the salinity of container 2 would be low in comparison to container 1

8 0
4 years ago
Other questions:
  • Which is considered the most widely used group of antibiotics due to their bactericidal nature, their resistance to beta-lactama
    12·2 answers
  • Opsonization, the process in which some pathogens are coated with antibodies and complement proteins, is representative of which
    9·1 answer
  • A lichen is actually composed of two organisms: a fungus and an alga. they depend on each other for survival. the most specific
    13·1 answer
  • One characteristic of living things is their ability to change and adapt over time true or false​
    9·2 answers
  • Differences between pteridophyta and spermatophyta ​
    13·1 answer
  • What is layer E pointing to
    7·1 answer
  • State the difference between osmosis and active transport
    10·1 answer
  • Before a plant grown in a greenhouse can be planted in a field or garden, it should first be ______off.
    11·1 answer
  • The student has a widow 's peak because of her ?
    15·1 answer
  • What connection do an argument, premise, and a conclusion have with each other?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!