Answer:
Both cortical bone and trabecular bone are stronger in compression than tension, which reflects the fact that the inorganic phase is stronger in compression than tension. The organic phase contributes to the ductility and toughness of the tissues. ... The latter is often referred to as the fracture toughness.
Explanation:
DNA helicase is an enzyme responsible
for (what) the double
strand of DNA.
Answer:
Helicases are enzymes that are responsible for untwisting the double helix at the replication forks, separating the two strands and making them available to serve as templates for DNA replication
Explanation:
Which part of the body has thin walls that allow oxygen to pass through
Answer:
Capillaries
Capillaries are the shortest, narrowest, and thinnest blood vessels.
Explanation:
good luck
help me pls thank you
Explanation:
Interdependence. All organisms in an ecosystem depend upon each other. If the population of one organism rises or falls, then this can affect the rest of the ecosystem. If the foxes in the food chain above were killed, the population of rabbits would increase because they are no longer prey to the foxes.
A cube is measured and has all sides that are 2 cm long. What is the
SURFACE AREA for this cube?
8
24
3
Answer:
ans is 24
Explanation:
We know that,
Cube = 6 sides
Surface Area of a cube = 6s²
=> 6s²=6×2²
=6×4
=24
Answer:
24
Explanation:
hope this helps
PLEASE HELP LOL this is from "Pearson Biology Chapter 2 lesson 4"
ill give brainiest for the best onee
Answer:
1. freshwater
2. estuary
3. intertidal
4. marine
5. deep
6. true
7. false (3 percent)
8. false (larger and deeper)
9. false (surface)
10. true
Explanation:
Which of the following is true about the carbon cycle?
Question 17 options:
a. the amount of carbon within the Earth's system is always changing
b. long-term storage of carbon takes place in plants
c. the balance of carbon and oxygen within the Earth's system is always changing
d. the amount of carbon within the Earth's system always stays the same
Answer:
B
Explanation:
This is because plant take in carbon Dioxide and give oxygen in the carbon oxygen circle
When two long-winged flies were mated, the off spring included 77 with long wings and 24 with short wings. Is the short-winged condition dominant or recessive What are the genotypes of the parents
Answer:
the short-winged condition is recessive Both parents are heterozygous, LlExplanation:
Due to technical problems, you will find the complete explanation in the attached files.
I need a writing prompt make it opinion and school appropriate. 7-11 gradw
Answer:
I am a South Indian
what about you all ??
ANSWER QUICK WILL GIVE BRIANLIEST
A certain organism has many cells, each containing a nucleus. Inside the cells there is also an organelle that allows the organism to make its own food. This organelle gives the organism a unique color. This organism is best classified as _________.
Arcaea
Plantaea
Bacteria
Animalia
Answer:
Plantaea
Explanation:
which of the following forms of reproduction does not require a mate?
A. allogomy
B. asexual
C. meiosis
D. sexual
Classify the energy sources as renewable or nonrenewable
Answer:
A renewable energy source is that which is long lasting
Like solor, wind and hydraulic energy
While non renewable energy sources are those which are not long lasting
(Usually taking centuries )
Like fossil fuel
Explanation:
Answer:
Explanation:
Renewable Energy Source Non-Renewable Energy Source
energy obtained from water springs energy obtained from coal
inside the earth
energy obtained from burning plant energy obtained from natural g waste gas
how did world fromed
Answer:
by allah talah
Explanation:
You fall backward and hit your head on a very sharp rock. The blow to your head causes you to lose consciousness and stop breathing. You most likely hit what part of your brain?
A) cerebellum
B) frontal lobe
C) brainstem
3. Ash from a volcanic eruption decreases the amount of available solar
energy for a region. Which statement describes how a decrease in
available sunlight will most likely affect ecosystems of this region? BIO B
4.2.5 *
A. Producer populations will decrease, causing a decrease in consumer populations.
B. Producer populations will decrease, causing an increase in consumer populations
C. Decomposer populations will increase, causing a decrease in consumer
populations.
D. Decomposer populations will increase, causing an increase in consumer
populations.
Answer:a
Explanation:
Rhizobium are helpful to a plant because.
A.) They provide glucose for the plant.
B.) They help the plant photosynthesize.
C.) They deliver usable nitrogen to the plant's roots.
D.) They can convert atmospheric carbon dioxide into a usable form for
photosynthesis.
Answer:
Option C
Explanation:
Rhizobium is a variety of microorganisms related with the development of root knobs on plants. These microscopic organisms live in beneficial interaction with vegetables. They take in nitrogen from the air and give it to the plant, permitting it to fill in soil low in nitrogen.
Which statement accurately describes the relationship between weight and mass? Mass is an object's weight multiplied by its diameter Mass is an object's weight multiplied by its diameter Mass is an object's weight multiplied by the amount of gravitational force acting on that object Mass is an object's weight multiplied by the amount of gravitational force acting on that object Weight is an object's mass multiplied by the amount of gravitational force acting on that object Weight is an object's mass multiplied by the amount of gravitational force acting on that object Weight is an object's mass multiplied by its diameter Weight is an object's mass multiplied by its diameter
Answer:
Weight is an object's mass multiplied by the amount of gravitational force acting on that object
How are GMO's made????
Answer:
GMOs are created by selecting and inserting a particular gene into a plant to produce a desired trait – such as resistance to pesticides. ... This type of selective or traditional breeding involves crossing thousands of genes, which is different than how gmos are made.
Explanation:
Answer:
GM is a technology that involves inserting DNA into the genome of an organism. To produce a GM plant, new DNA is transferred into plant cells. Usually, the cells are then grown in tissue culture where they develop into plants. The seeds produced by these plants will inherit the new DNA.
the first forms of life to appear on earth were probably _____
A. complex single- celled organisms
B. complex multicellular organisms
C. simple single-celled organisms
D. simple multicellular organisms
Answer:
C
Explanation:
This is self-explanatory. The very first forms of life wouldn't be complex nor multicellular. They were likely simple, single-celled organisms, as they were smaller and simpler than even bacteria.
Transcribe this strand of DNA into a strand of mRNA
TAC-AAA-CCC-TTT-GGG-ATA-ACT
Which of the following is NOT a characteristic of plants?
A. Regulate the water cycle
B. Are used in medicine
C. Provide food, air and habitat
D. Organisms which feed on dead organisms or waste from living organisms
Answer: B B B B B B
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
Answer:
A. Regulate the water cycle
Explanation:
Animal cells have centrioles, centrosomes, and lysosomes, whereas plant cells do not. In addition, plant cells have a cell wall, a large central vacuole, chloroplasts, and other specialized plastids, whereas animal cells do not.
What three factors were favored in the evolution of plants?
Answer: plants are still considered plants, they need water to survive, and they live on earth
Explanation:
Origin of vascular plants required three important evolutionary advances: (1) sporophytes became able to grow independently of their parents after the embryonic stage; (2) sporophytes were able to branch; and (3) sporophytes acquired lignin-walled vascular tissues.Answer:
Explanation:can i have brainless please?
Transcribe the following strand of DNA: ATTGTCGA
Answer:
TAACAGCT
T is the opposite of A and vise versa
C is the opposite of G and vise versa
Answer:
TAACAGCT
Explanation:
Hope it helps you!!!
What part of the body does cancer generally affect?
Answer: Cancer can spread anywhere through the body, but it's most likely to spread to lymph nodes, bones, the brain, the liver or the lungs.
Explanation:
Answer:
See below
Explanation:
Cancer can cause discomfort and loss of function in a specific section of the body by compressing surrounding nerves. Headaches and stroke-like symptoms and indications, such as weakness on one side of the body, are common symptoms and indicators of cancers that damage the brain.
Cancer may spread to any region of the body, although lymph nodes, bones, brain, liver, and lungs are the most commonly affected.
Mention at least three species of HPV(Human papinovirus)
Answer:
Shope papilloma virus, mastomys natalensis papillomavirus, and psittacus erithacus timneh papillomavirus
What is the relationship between the carrying capacity and productivity of an an ecosystem
Explanation:
Carrying capacity refers to the maximum number of individuals of a certain species an environment can maintain in the long-term.
Factors that will determine carrying capacity include amount of water available in the environment, geographic size of environment, energy sources available, and so forth.
The image below shows the general idea of carrying capacity and population size:
The reality is often not so simple, as populations can overshoot their carrying capacity. When this happens, it takes some time for the population numbers to decrease. Thus, graphs more realistically resemble the one below:
Over time and with no disturbances, the population will generally max out at the carrying capacity. It is also important to remember that environments may not be unchanging, especially in certain time scales. For example, an increase in rainfall one year may mean that there is far more standing water available in the environment. Thus, mosquito populations will temporarily increase as the carrying capacity for them allows for higher numbers.
Base your answer on the chart below and on your knowledge of biology. The chart shows seasonal changes in an ecosystem and the overall carrying capacity of the ecosystem. Explain what is meant by the carrying capacity of a particular population in an ecosystem.
Answer: The CARRYING CAPACITY of a particular population in an ecosystem is defined as the maximum population size that the environment can support indefinitely.
Explanation:
Population size is important as it affects the survival of a given species in a habitat. A small population may be easily wiped out by events such as fires, diseases, unfavorable climatic changes and so on. A large population stands a better chance of surviving dangers and unfavorable conditions.
The carrying capacity of a population in an ecosystem can show some changes due to the following factors:
--> migration of organisms to other habitats
--> invasion or colonization by new species and
--> increase or decrease in birth rates and death rates.
These factors operate during:
--> seasonal climatic changes,
--> changes in food availablity,
--> breeding periods and
--> unfavorable natural events such as fires and droughts.
11. Stop codons are found in
and are responsible for?
Answer:
The presence of a stop codon—UAA, UAG or UGA—in the A site of the ribosome is generally a signal to terminate protein synthesis. This process constitutes the last essential stage of translation, as it ensures the formation of full-sized proteins
The genetic code is always reada.3 bases at a time in the same direction.b.4 bases at a time in the same direction.c.3 bases at a time and the direction varies.d.4 bases at a time and the direction varies.
Answer:
A. 3 bases at a time in the same direction
Explanation:
The genetic code refers to the rules guiding the synthesis of a protein molecule from the information enclosed in a gene. It encompasses all the 64 possible codons in living organisms. During translation where each codon is read to synthesize an amino acid, the genetic code reads three bases at a time since there are three bases in one codon.
These three bases are read at the same time in the same direction i.e. 5′→3′ direction of the mRNA molecule. This direction is referred to as the reading frame.
A gene mutation occurs that causes an organism to produce more of an enzyme that helps repair damaged cells. Predict how this will impact the organism.
A.
The organism will not be able to repair cells.
B.
The organism will take less time to repair cells.
C.
The organism will use less energy to repair cells.
D.
The organism will use more energy to repair cells.
Are there more prokaryotes or eukaryotes on Earth?
Answer:
Although prokaryotic cells appear far less advanced than eukaryotic cells, prokaryotic organisms outperform eukaryotes in many
Explanation: