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
ddd [48]
3 years ago
10

True or false? an aneurysm is the result of a weakened area in an artery.

Biology
1 answer:
allochka39001 [22]3 years ago
5 0
The answer is : true
You might be interested in
How do organisms get the glucose they need for respiration?
zheka24 [161]
Out of the photosynthesis (plants).
7 0
3 years ago
Read 2 more answers
P680 is said to be the strongest biological oxidizing agent. Given its function, why is this necessary
mylen [45]

Answer:

The correct answer is - it obtains electrons from the oxygen atom in a water molecule, so it must have a stronger attraction for electrons than oxygen has

Explanation:

P680 known as which contains a reaction center in photosystem two, it is a very strong oxidizing agent that catalyzes the transfer of electrons from H2O to a bound quinone, with the production of O2.

To have a stronger attraction for electrons than oxygen has, P680 gets electrons from the O2 atom in a water molecule.

8 0
3 years ago
DO NOT POST LINKS
STatiana [176]

Answer:The correct answer is letter A.

Explanation: he is right

Your teacher gives you an unknown protist to classify that is currently inactive. The protist appears to have long lash-like

appendages protruding from its cell surface. Which kind of locomotion can we expect from this protist? (1 point)

The appendages of this protist will move in a dragging motion that actively pulls the protist forward.

O The appendages of this protist will move in a sweeping motion like oars to actively propel the protist forward.

The appendages of this protist will move back and forth like a wagging tail to actively propel the protist

forward

O The appendages of this protist are not functional, and the protist moves passively via environmental forces.

6 0
3 years ago
Subunits of a cell function independently
gulaghasi [49]
False. The subunits are dependent on the cell itself, and they cannot survive on their own.
4 0
3 years ago
Immunology used in a sentence (not it’s definition) please help??
iragen [17]
A scientist developing vaccines for diseases would have taken many specialized classes in immunology.
4 0
3 years ago
Other questions:
  • A fetus has been developing for three months. what will happen next apex
    7·2 answers
  • Organisms use energy for all chemical processes. together, all of these processes are called
    14·1 answer
  • What is the goal of a conclusion?
    14·1 answer
  • Help i cant think please i will give branliest
    8·1 answer
  • The electrons of photosystem I A. attach to water molecules during the light reaction. B. produce molecules of oxygen that enter
    11·1 answer
  • How can modern human activity continue without fossil fuels?<br> 30 POINTS!!! WILL MARK BRAINLIEST!!
    9·2 answers
  • What does it show the last answer choice is quarter moon <br><br> science!!!
    6·1 answer
  • If you all need help in science let me know
    14·2 answers
  • Read this example of social change in the American society and identify the agent that caused this change.
    13·2 answers
  • How can communities limit earthquake damage?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!