Answer:
Physiologist: monitor heart rate; Anatomist: analyze the structures within the heart chambers
Explanation:
Help pleaseeeee!!!!!!!!!!!!!!!!!!!!!!
Answer:
D
Explanation:
can I have brainlest pls...
You have learned that each one of your cells contains one copy of your unique genome. Given the fact that all the cells in one human contain the same DNA, how is it possible that our cell types are so different, resulting in four different tissue types?
Answer:
See the answer below
Explanation:
Yes, the cells in one human contain the same DNA. However, during gene expression, not all the genes are expressed for every cell. Only a specific region of the DNA is expressed in cells and the cells in which the same DNA region is expressed end up performing similar roles in the body of organisms. The portion of the DNA that is expressed dictates the function which these cells will serve. This is called the differentiation of cells.
Cell specialization and tissue differentiation are due to the fact that although somatic cells have the same DNA, they express different genes and therefore generate different cells/tissues.
The human body contains approximately 200 cell types, which can be classified into four types of tissues: epithelial tissue, connective tissue, muscle tissue, and nervous tissue.
All these tissues and cell types are derived from three embryo layers, i.e., ectoderm, mesoderm, and endoderm.
The process of differential gene expression from these three embryo layers leads to the development of different types of cells/tissues in different regions of the developing embryo.
For example, the expression of the connective tissue growth factor (CTGF) gene has been associated with the generation of connective tissue during embryo development.
In conclusion, cell specialization and tissue differentiation are due to the fact that although somatic cells have the same DNA, they express different genes and therefore generate different cells/tissues.
Learn more in:
https://brainly.com/question/984532?referrer=searchResults
Cellular respiration use sugar and _______ to make ATP,_________ and ______
Help
How many ATP molecules can the cell produce from a single molecule of glucose through the complete process of cellular respiration? O A. 2 ATP O B. 36 ATP O C. 16 ATN O D. 48 ATP
Answer:
I would say the answer is:
B. 36 ATP :)
please help I need it and u will get 18 points:))
Answer:
i think right answer is option a
Explanation:
a plant at a fixed distance from the light source
What is metamorphisis
Answer:
Metamorphosis is a biological process by which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's body structure through cell growth and differentiation.
Explanation:
Explain how the nucleus works with the ribosome to create proteins for the cell.
They receive their order for protein synthesis from the nucleus where the DNA is transcribed into messenger RNA, which is also called (mRNA). mRNA travels to the ribosomes, which translate the code provided by the sequence of the nitrogenous bases in the mRNA into a specific order of amino acids in a protein.
7. Which of these words does NOT describe obsidian?
A. igneous
B. glass-like
C. large grained
D. extrusive
PLEASE HELP ME I'LL DO ANYTHING!!!!
igneous
Explanation:
it's just not its igneous
Okay ill give you a brainy thing if you answer correctly please don't guess this is a big part of my grade God bless
Which of the following are matched correctly? (choose all that
apply)
short bone- carpals
long bone- femur
Irregular bone- Vertebrae
Flat bone- cranium
Irregular bone- sternum
Which cell should i do Plant or Animal and please give me 5 part of cell from that group
Answer:
An animal cell.
it has a irregular shape.
ribosomes.
cytoplasm.
nuclei.
cell membrance.
Which of the following is true about enzymes?
Your answer:
They increase the activation energy which will speed up product production
They lower activation energy which will speed up product production.
They are checkpoints to make sure the reaction is going smoothly.
They decrease the speed of the reaction to make sure that errors are not made.
Answer:
They increase the activation energy which will speed up product production.
What do ribosomes produce following
instructions from the nucleus?
A. energy
B. proteins
C. DNA
Answer: Here's what I could find:
Ribosomes get their orders for protein synthesis from the nucleus, where portions of DNA (genes) are transcribed to make messenger RNAs. An mRNA travels to the ribosome and uses information it contains to build a proteins with specific amino acid sequences.
Explanation: I'm pretty sure it's protein, if not then it's DNA.
A nurse made a tragic mistake and hooked a sick patient up to an IV line that included pure water. The contents of the IV bag were then injected into the patient. The patient is now getting sicker. What could be happening?
Answer:
The water is hypotonic to the body of the patients
Explanation:
Pure water is generally hypotonic to the red blood cells in the body of humans. Hence, if a person is hooked up to an IV line that included pure water, the red blood cells in the person's body will take-in water, become turgid, and then start lysing. This will make the person become sick or even cause death in severe cases.
What causes caves to form?
Answer:
water slowly dissolving away the rock
Explanation:
what are five relationships between animals
Answer:I will be pilot anyways I know one there is a commensalism between a dolphin and the birds where the birds push the fish to the top of the water column and then the birds push the fish down to the dolphins I will be pilot
Explanation:
State the affect of increasing the percent of salt in the solution used to water the plants on the average final height of the plants in group a through D
Explanation:
it will harm the nature
........
who knows this answer for brainliest and 10 points?
Answer:
1/4
Explanation:
There are four outcomes:
Bb
bB
BB
bb
only one of those four have double dominant, so there is a 1 in four chance
Answer:
1/4
Explanation:
My answer got deleted for no reason. Darn content bot
How much of the world's oxygen is produced in the Amazon rainforest?
Answer:
About 76% of the oxygen
Help!!
Select the correct location on the diagram,
The Sun is the main source of energy for all the subsystems of Earth. Identify the subsystem that can store the most energy from the Sun due
to its high heat capacity.
Answer:
Water
Explanation:
Just took post test for edmentum
Nearly all climatic and biological activities on Earth depend on solar energy, which is the primary energy driving our climate system. Numerous Earthly processes, such as surface warming, evaporation, photosynthesis, and air circulation, depend on energy from the sun.
What are the Sun is affected by its high heat capacity?The sun heats the earth's surface, and as the air above it warms as well, wind is produced. Water evaporated by the sun produces clouds and rain, which in turn give us moving rivers and streams.
As a result of the heat being introduced to the system doing some pressure-volume work at constant pressure, the heat capacity at constant pressure is higher than the heat capacity at constant volume.
In a system with heat capacity at constant volume, the entire heat input is used to increase the temperature.
Therefore, Energy comes from both the wind and moving water (hydropower). So you can see, the sun is the source of a variety of natural energies.
Learn more about sun here:
https://brainly.com/question/2526507
#SPJ5
what are extinct animals ?
What variable responds to changes made in experiment?
Answer:
The changes in an experiment are made to the" independent variable"
Explanation:
Answer:
Independent Variable
Explanation:
Protein synthesis is important because proteins...
Proteins have many important roles in cell function like structural support, biocatalysts, receptors.
Please help, I will mark you as Brainiest!
This cell is in telophase since the chromosomes have reached the poles of the mother cell.
If it was metaphase there would be an ecuatorial plate which is not present.
Helppp! I don’t know what to put for genotype or phenotype because it’s not asking anything specific
jvffd
Explanation:
dsmhvf
Select the correct answer.
Which technique would most probably involve using a magna brush to detect a latent print?
A.
carbon powder dusting
B.
ninhydrin exposure
C.
iron powder dusting
D.
silver nitrate exposure
E.
superglue fuming
The technique that would most probably involve using a Magna brush to detect a latent print is known as Iron powder dusting. Thus, the correct option for this question is C.
What is Latent print?Latent print may be defined as an impression of the friction skin of the fingers or palms of the hands that have been transferred to another surface. The permanent and unique arrangement of the features of this skin allows for the identification of an individual as a latent print.
Iron powder is commonly placed into brake pads, drum brake lining, and other applications in order to construct the necessary amount of friction. Iron powder dusting is a type of technique that is utilized as a filler that can help increase the performance and durability of these products by dissipating the generated heat.
Therefore, iron powder dusting is a type of technique that would most probably involve using a Magna brush to detect a latent print. Thus, the correct option for this question is C.
To learn more about Latent print, refer to the link:
https://brainly.com/question/19602618
#SPJ5
In a botany experiment, a light source is placed below a plant. Over a six-week period, the plant's substantive growth is observed and recorded. If the plant is healthy, what observations might be recorded?
Answer: if the plant is healthy you may see the stem get longer , leaves grow out ,or the plant will start to bud.
Explanation:
It depends on what kind of plant you are working with but most likely the healthy plant will also have a regular color, leaves, consistent growth and possibly budding
Please help me, this is grade 8 science
Why is an organism that reproduces asexually genetically identical to its parent
Answer:
Asexual reproduction, the simplest and most primitive method of reproduction, involves a single parent and produces a clone, an organism that is genetically identical to the parent. Haploid gametes are not involved in asexual reproduction. A parent passes all of its genetic material to the next generation.
Explanation:
If mice from the F1 generation are crossed, their offspring are the
Answer:
F2 generation
Explanation:
If mice from the F1 generation are crossed, their offspring are the F2 generation.
What are the characteristics of F2 generation?F2 second filial generation is the generation of individuals which arises as a result of inbreeding of interbreeding amongst individuals of F1 generation.
A second filial generation or F2 generation is a group of people born as a result of inbreeding and interbreeding among members of the same family. The generation of hybrids formed from a cross between genetically diverse people is known as the first filial generation.
First-generation (F1) progeny only showed the dominant traits, but recessive traits reappeared in the self-pollinated second-generation (F2) plants in a 3:1 ratio of dominant to recessive traits.
Learn more about F2 generation:
https://brainly.com/question/10736907
#SPJ2