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
Komok [63]
3 years ago
6

What is wood thermal conductivity (W/(m•k)

Biology
2 answers:
saw5 [17]3 years ago
7 0

Thermal properties of wood. ... For example, the thermal conductivity of pine in the direction of the grain is 0.22 W/moC, and perpendicular to the grain 0.14 W/moC. Increasing the moisture in the wood also increases its thermal conductivity. As the temperature of wood decreases, its strength usually increases

Katena32 [7]3 years ago
4 0
A thermal conductivity of 0.1213 W/mK, for pine was the product of the HFM measurement. ... This change in construction material can be attributed to the thermal conductivity of soft woods being approximately 1/7 that of brick.
You might be interested in
Molds and mushrooms are both
zmey [24]
Mold and mushrooms are both fungi, the mold is called “Hyphomycetes”
4 0
3 years ago
Read 2 more answers
This is the first phase of cell division. In ________, the genetic material of the nucleus divides after making a copy of itself
d1i1m1o1n [39]

Prophase is the first stage in mitosis, occurring after the conclusion of the G2 portion of interphase. During prophase, the parent cell chromosomes  which were duplicated during S phase condense and become thousands of times more compact than they were during interphase.

4 0
3 years ago
If green plant cells are incubated in the presence of CO2 molecules containing radioactive carbon atoms, the fate of the carbon
stellarik [79]

Answer:

  1. Glycine
  2. Ribulose 1,5-bisphosphate
  3. 3-phosphoglycerate
  4. Glyceraldehyde 3-phosphate.
  5. Glucose
  6. Sucrose

Explanation:

The glycine, among other amino acids, helps to improve chlorophyll production and promotes the process of photosynthesis.  

<u>Calvin cycle</u>

During the carbon fixation phase, a CO² molecule combinate with a ribulose 1,5-bisphosphate to form 6-carbonated molecules, which will divide into two 3-phosphoglycerate molecules.  

During the reduction phase, NADPH donates its electrons to reduce 3-phosphoglycerate molecules, and turn them into glyceraldehyde 3-phosphate.

During the regeneration phase, a glyceraldehyde 3-phosphate molecule leaves the cycle and goes to the cytosol to form glucose. This step can be done when three CO² enter the cycle and produce six glyceraldehyde 3-phosphate molecules. One of them leaves the cycle to form glucose, while the other five are recycled.

<u>Cytosol: </u>

Once in the cytosol, glyceraldehyde 3-phosphate molecules are used to form glucose and fructose. These two molecules are the monosaccharides that form the sucrose.

Once sucrose is formed, it is transported from the photosynthetic tissues to different parts of the plant by the phloem.  

3 0
3 years ago
Why is embryology considered evidence of evolution
suter [353]
The study of one type of evidence of evolution is called embryology, the study of embryos. An embryo is an unborn (or unhatched) animal or human young in its earliest phases. Embryos of many different kinds of animals: mammals, birds, reptiles, fish, etc. look very similar and it is often difficult to tell them apart.
8 0
3 years ago
What important molecules does the nucleus contain?
fredd [130]
The nucleus contains the <u>DNA</u> (Deoxyribosenucleic Acid). It codes for all the hereditary characteristics an organism has and it is packaged into chromosomes within the nucleus.
8 0
3 years ago
Other questions:
  • Explain how co-evolution can lead to symbiosis
    13·1 answer
  • In which days of mansturation cycle no egg will be there ?????
    8·1 answer
  • V391 Pegasi is a star that is 4,570 light years away from earth. What is the distance in kilometers?
    10·2 answers
  •  a type of blood test that measures the antigen compatibility of the organ being donated to that of the tissues of the recipient
    12·2 answers
  • What provides evidence for plate tectonics?
    13·2 answers
  • D4 Science)<br> 7. Where do you find membrane-bound organelles?
    12·1 answer
  • Help me please
    7·1 answer
  • There is an higher sodium concentration on the inside of the cell than there is on the outside of the cell. How will the sodium
    10·1 answer
  • What is the process that all grade a milk must go through to destroy pathogenic bacteria?.
    15·1 answer
  • a lion and a leopard have almost the same characteristics in terms of feeding habitat and behavior . explain why a leopard and c
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!