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
aniked [119]
3 years ago
14

3. When a blood drop lands on a surface at a 90 degree angle, what shape is the drop in typically?

Biology
2 answers:
Jobisdone [24]3 years ago
8 0

Answer:

spherical shape

Explanation:

Left: passive bloodstains. Right: bloody shoe print transfer pattern. Because blood demonstrates surface tension, or cohesive forces that act like an outer skin, a drop of blood dropped at a 90° angle forms a near-‐perfect spherical shape.

Diano4ka-milaya [45]3 years ago
6 0

Answer:

An oval or a circle.

Explanation:

You might be interested in
The two main types of fermentation are called
jok3333 [9.3K]
The two main types of fermentation are alcoholic fermentation and lactic acid fermentation. In an alcoholic fermentation, the main product of this process is ethyl alcohol. Lactic acid on the other hand has lactic acid as its main product. When muscle cells run out of oxygen, lactic acid fermentation would commonly take place.<span> </span>
7 0
3 years ago
HeLpP this test is super hard :/
Maksim231197 [3]

Answer:

it cytoplasm.

Explanation:

The cytoplasm helps to move materials, such as hormones, around the cell and also dissolves cellular waste.

4 0
3 years ago
What boundary, the shearing forces of rock and create a what fault which moves ​
trasher [3.6K]

Answer:

Transform boundary

Explanation:

strike-slip faults- Shearing creates strike-slip faults. Transform boundary. In a strike-slip fault, the rocks on either side of the fault slip past each sideways, with little up or down motion.

5 0
3 years ago
Why did Whittaker propose a five-kingdom system?
irinina [24]

Answer:

because he trusted no one

Explanation:

8 0
3 years ago
Explain why lamarckism is currently not a widely accepted theory​
Digiron [165]

Answer:

Its not really taught in schools that much.

Explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • Which vitamin's name is derived from the fact that it is found "everywhere" in the diet?
    11·1 answer
  • Look at the image, and write the correct name of each biome from the following list. chaparral, taiga, deciduous forest, desert,
    9·1 answer
  • What structure does an amoeba ,a one-celled organism, use to movie ingest and transport materials within the cell , because it h
    9·1 answer
  • What are the three forms of plague and how are they contracted?
    5·1 answer
  • If anybody can help, I would really appreciate it!
    7·1 answer
  • Please help me it would mean the world
    6·1 answer
  • What is a biome. in your own words
    10·2 answers
  • Why is family history thought to be important and a good predictor of an individual’s disease risk factor?
    5·1 answer
  • Drag the statements that apply or do not apply to catalysts in the appropriate box.
    8·1 answer
  • What is the main difference between weather and climate ?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!