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
lapo4ka [179]
3 years ago
12

Systolic pressure is the pressure in the arteries when the ventricles are contracting, while diastolic pressure is the pressure

in blood vessels when the ventricles are relaxed.
a. True
b. False
Biology
1 answer:
Nostrana [21]3 years ago
5 0
I believe this would be true
You might be interested in
The data in the graph are the result of a paramecium being placed in a hypertonic salt solution. mc026-1.jpg Based on the data i
Alex787 [66]
<span>Base on the data in the graph, the event that would most likely happen if the paramecium were placed in distilled water is that "The contractions would increase." This is the result of a hypertonic solution. </span>The net movement of water in an aqueous solution is form the higher water concentration to a lower water concentration. A hypertonic solution has higher solute in the cell than the outside. The movement is from the cell to the outside and so the cell will shrink. 
3 0
3 years ago
Read 2 more answers
How is a tendon different from a ligament? A. A tendon joins a bone to a bone; a ligament joins a muscle to a bone. B. A tendon
rusak2 [61]
B is correct. A tendon will join a muscle to a bone, and a ligament joins a bone to another bone. I think of it this way, partly influenced by my biology teacher:

- The achilles tendon, at the back of your foot, clearly joins foot to calf muscle
- The word ligament comes from 'deligare' in Latin, which roughly means to tie           together. A ligament 'ties' two bones together

I hope this helps
6 0
3 years ago
Read 2 more answers
Some students at a middle school conducted a laboratory investigation to learn more about the physical properties of different e
TiliK225 [7]

Answer:

A

Explanation:

1. The colour is non metallic.

2. properties of metal solidness is not there, because of results of hammer experiment.

3. Physical consistency is not solid.

Etc.

4 0
3 years ago
A scientist is studying a radioactive element that has a half-life of 63 years. Choose the correct answers from the drop-down me
LekaFEV [45]

Answer:

It will take 63 years

In 189 years, one-eight of the sample will be left

By multiplying the number of half-life cycles

Explanation:

I just completed this assignment.

3 0
3 years ago
Read 2 more answers
Consider the four main types of tissues in the human body. How are they similar? How are they different? Describe at least two w
Maru [420]

Answer:

badussyxtixtotxktckclyktctclktcfck

Explanation:

your mom

5 0
2 years ago
Other questions:
  • Was the bag that gained the most weight hypertonic hypotonic or isotonic
    13·1 answer
  • The integumentary system performs a variety of functions that are crucial to maintaining life processes. Which of the following
    15·1 answer
  • What instrument is used to measure earthquake waves?​
    11·1 answer
  • 4. For your organ system, describe how the system works at the tissue level. mine is the digestive system
    15·2 answers
  • Traits that are sex linked are carried on
    7·2 answers
  • Explain the steps that the scientists probably would have used to restore sight to the dogs
    11·1 answer
  • Which of these provides evidence of the common ancestry of all life?
    9·1 answer
  • Each type of cell in a multicellular organism has a specific job that is important to the what
    14·1 answer
  • EASY 10 POINTS<br><br> Why do plant cells need chloroplasts?
    14·1 answer
  • Is this karyotype from a male or female? how do you know ?<br> Also do they have down syndrome? How?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!