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
d1i1m1o1n [39]
3 years ago
9

Help answer !!!!!!!!

Biology
1 answer:
alekssr [168]3 years ago
7 0

Answer:

29. A

30.C

31.B

Explanation:

You might be interested in
Which of the following is a true statement about scientific theory
kirill [66]
A scientific theory is an explanation of an aspect of the natural world that can be repeatedly tested and verified in accordance with the scientific method, using accepted protocols of observation, measurement, and evaluation of results. Where possible, theories are tested under controlled conditions in an experiment.
5 0
3 years ago
10. A body is found at 2:00 pm on New Year's Eve. The temperature of the liver registers 75.5° F. What is the
EastWind [94]

Given what we know about the correlation between the liver temperature of a corpse and the estimated TOD, we can conclude that the estimated time of death is approximately 10:30 pm of the night before.

<h3>How do we estimate the TOD?</h3>
  • This can be achieved using a mathematical formula.
  • The formula in question involves taking the normal body temperature of a living human and subtracting the liver temperature of the body.
  • The remaining is the difference in temperature.
  • Given that a body will lose roughly 1.5 degrees worth of heat per hour, we divide the remaining number by this to get the amount of hours since the death.
  • This leads us to the conclusion that this individual perished roughly 15.5 hours earlier.

Therefore, given the way in which we use the correlation between liver temperature and time to analyze and approximate a time of death, we can confirm that this individual will have perished at roughly 10:30 pm of the night before.

To learn more about body temperature visit:

brainly.com/question/13711359?referrer=searchResults

8 0
2 years ago
Why do most particles in solar wind not reach Earth’s surface?
Inessa [10]

Answer:

Due to the dense atmosphere

The magnetic field of the earth

Explanation:

Most particles in the solar wind do not reach the earth's surface because the atmosphere is very dense and the protecting magnetic field of the earth.

A solar wind is a burst of energetic particles from the sun which are made up electrons, ions, etc.. They travel at a very high velocity.

  • The magnetic field of the earth is able to deflect these charged particles away.
  • In areas such as the pole, the interact with the atmosphere to produce very stunning auroras.
6 0
3 years ago
Match the term to its description.
Amiraneli [1.4K]
I believe that the correct match will be;
Prominences- A
Sunspots - B
Solar flares - C
Convection -D
Prominence is a large, bright feature extending outward from the Sun's surface. Prominences are anchored to the Sun's surface in the photosphere, and extend outwards into the Sun's hot outer atmosphere, called the corona.
Sunspots are darker, cooler areas on the surface of the sun in a region called the protosphere. Solar flares are large eruptions of electromagnetic radiation from the sun lasting from minutes to hours. 

8 0
3 years ago
Read 2 more answers
5. Explain why an artery is an organ.
Fiesta28 [93]

Answer:

Arteries are blood vessels that carry oxygenated blood away from the heart. Their walls are composed of three layers called the tunica intima, tunica media, and the tunica adventitia, which all have different cellular structures and compositions.

Explanation:

Similarly, organs are defined are being a collection of tissues, which are joined in a structural unit to serve a common function.An artery is made up of several types of tissues including: Elastic tissue - this evens out the pressure changes in the vessel when the heart ventricles contract, by stretching and recoiling ...

6 0
3 years ago
Read 2 more answers
Other questions:
  • If a cell is going to make a complete full copy of itself, what process must it undergo? A. Kinesis B. Meiosis C. Mitosis D. Osm
    7·1 answer
  • Each of the following are descriptions of Physical properties except ____.
    10·1 answer
  • What is the structure on a flowering plant that receives the pollen granules?
    15·1 answer
  • Which structure in this plant cell represents the site of ATP production from photosynthesis?
    9·2 answers
  • Which three minerals are most commonly found in the igneous rock granite?
    6·1 answer
  • Looking at the Punnett square, what are the possible genotypes and frequencies
    14·1 answer
  • The oxygen circulated by the circulatory and respiratory systems is used for what
    10·1 answer
  • DNA contains coded information for _____.
    10·2 answers
  • Based on your knowledge of energy flow and light absorption, which color(s) of light will provide energy for photosynthesis? (se
    8·2 answers
  • Why does the stickleback fish system investigated by dolph schluter and colleagues represent a great example of ecological speci
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!