Answer:
When somewhere covered in mold you may not even see it, but a good way to know its there is the smell, or the quality of the air. If the air feels musky and gross there could be some mold somewhere.
The close contact between newborns and family members allow them to become ________ with microbes that become established as their microbiota. (Choose the most accurate term.) The close contact between newborns and family members allow them to become ________ with microbes that become established as their microbiota. (Choose the most accurate term.) infected parasitized infiltrated colonized contaminated
Answer:
contaminated
Explanation:
The gut microbiome has a fundamental role during the first years of life. Newborns 'contaminate' with microbes from contact with family members, and, subsequently, these microorganisms act to colonize their gut microbiome. Metagenomics analyses showed that microbiome diversity may be very high among infants and early microbial colonization has been shown to be critical during this process. The gut microbiota has critical functions which include, among others, nutrient homeostasis, mineral absorption, enzymatic activity, synthesis of amino acids, etc. It has been reported that early microbial colonization can even modulate target gene expression through the alteration of epigenetic marks (i.e., differential DNA methylation patterns).
Which of the following cycles does not involve living organisms?
a. carbon cycle
b. oxygen cycle
C. rock cycle
d. nitrogen cycle
Please select the best answer from the choices provided
Answer:
Rock Cycle
Explanation:
Living organisms effect the carbon, oxygen, and nitrogen cycle.
What is another major function of lipids besides energy?
an advantage of selective breeding is
A
the ability to produce offspring with more desirable traits.
B
traits can skip a generation or two.
C
children can have curly hair.
D
family members have different traits.
Which of the statements below describe the forests of the region?
Forests cover much of the terrain.
o Forests have regional importance.
Forests increase soil erosion.
o Forests provide protection from sandstorms.
o Forests provide timber and fuel for the region.
Population growth has increased the clearing of forests.
Population shifts to urban areas will likely decrease forested areas
Answer:
hello
Explanation:
I think the answer is bit 3 but not sure mark me as brainliest
20. Combine the two by removing an OH from glucose and an H from fructose. How is this process similar to joining amino acids to make a dipeptide?
Answer:
both use dehydration synthesis.
Explanation:
Dehydration synthesis is the removal of an OH and H in order to join the two molecules.
Which of the following best defines a gene pool?
A. the sum of all genetic traits in a population’s individuals at a given time
B. any movement of genes from one population to another
C. any movement of organisms from one environment to another
D. the random change in the frequency of an allele in a pop
I need answer quick please
Answer:
A. The sum of all genetic traits in a population's individuals at a given time
Explanation:
.........
Answer A
Explanation:
By gene pool definition it says genetics are pass on throughout a population.( one can say humans or any other type of organism that's the same species)
In the spleen, ___________ from red blood cells is broken down to form (unconjugated) bilirubin. Unconjugated bilirubin is insoluble in blood plasma so binds to albumens in the blood and is sent to the ______. Bilirubin ___________ with glucuronic acid to form conjugated bilirubin. It forms part of the bile, which is ______ in the gall bladder. Food in the gut stimulates gall bladder contraction and the bile passes down the ____ ____ to the _____ _________, where it aids in the digestion of ______.
Answer:
Haemoglobin; liver; binds; stored; bile duct; small intestine; lipids.
Explanation:
Serology can be defined as the study of blood and the reactions between antibodies and antigens in the blood.
In Biology, blood pH can be defined as a measure of the hydrogen ion (H¯) concentration of blood i.e the level of alkalinity or acidity of blood.
Basically, the normal blood pH of a human being should be between 7.35 and 7.45.
Hence, one of the ways in which the body regulates blood pH is with proteins. Proteins help regulate blood pH by accepting and releasing hydrogen ions. Typically, when the blood pH falls, the hydrogen ions (H¯) are accepted (absorbed) while hydrogen ions are released when the blood pH rises.
For example, a protein such as haemoglobin which makes up a composition of the red blood cells, binds an amount of acid required to regulate blood pH.
In the spleen, haemoglobin from red blood cells is broken down to form (unconjugated) bilirubin. Unconjugated bilirubin is insoluble in blood plasma so binds to albumens in the blood and is sent to the liver. Bilirubin binds with glucuronic acid to form conjugated bilirubin. It forms part of the bile, which is stored in the gall bladder. Food in the gut stimulates gall bladder contraction and the bile passes down the bile duct to the small intestine, where it aids in the digestion of lipids.
need help with my assignment
Answer:The answer is A
Explanation:
What is an environmental impact of the use of nuclear fuels?
O Nuclear fuel is easily exhausted.
O Nuclear waste disposal is hazardous.
O They decrease the pollution of fresh water resources.
O They increase the emission of greenhouse gases.
Answer:
If we could pick two i would pick: 2nd and 4th
But if it is one i would pick the 4th one down as nuclear fuels are 15% of greenhouse gases
Explanation:
if there are 7.6 billion people, why can't I get a gorlfriend?
Answer:
KEEP TRYING BABES
Answer:
dw you'll find someone :-)
Explanation:
The law of conservation of energy states that energy can neither be created nor destroyed - only converted from one form of energy to another. This means that a system always has the same amount of energy, unless it's added from the outside.
Answer:
The First Law of Thermodynamics (Conservation) states that energy is always conserved, it cannot be created or destroyed. In essence, energy can be converted from one form into another
I need help last option is extrusive igneous
Answer:
B I think. tell me if it's correct
PLEASEEEE HELP THIS IS DUE TODAY !!!!!!!!!!!!!!!!!also i do not know the subject of this
Plastic water bottles are manufactured so that humans can easily access the space provided below , list as many ways that you can think that the manufacture and use of this bottle water affects earths systems.
the question on the bottom :
The current world population is approximately seven billion people every person consume resources in order to live.As the population continues to grow how will the growth affect resources?Write your thoughts below.
Which conclusion does the following fact support?
Agricultural scientists are able to fortify foods with vitamins that are lacking in certain regions around the world.
1. Most of the food that we eat has been altered or added to in some way.
2. Agricultural science contributes to a healthier world population.
3. Genetic modifications and hormonal additives pose health risks.
4. Advancements in agricultural sciences are necessary to end hunger.
Reproductive Isolation -
OR have offspring that can reproduce
Explanation:
i think its help you stay happy
Need help, asap please
Answer:
Please show the options
Explanation:
PLEASE HELP ME WITH ALL THREE QUESTIONS!! GIVING 20 POINTS AWAY!!!!!!
Answer:
C , A ,B
Explanation:
hope this helps you
Qque sensacion experimentas a la boca cuanco tienes ganas i estas delante de un alimento wue te gusta mucho¿
Answer:
La sensación que experimento en la boca cuando tengo ganas de comer y estoy delante de un alimento que me gusta mucho es la de que "se me hace agua la boca".
Así, al percibir la presencia de un alimento, el cuerpo humano instintivamente comienza a generar saliva en una proporción mayor a la normal, con el objetivo de lubricar la boca y la garganta para facilitar la ingesta de alimentos. A esta situación se la conoce coloquialmente como "hacer agua la boca".
can someone help me
Answer:
The amount of Light
Explanation:
Answer: You're correct, it's the amount of fertilizer
Explanation: Some plants will get fertilizer while some won't
Which substances are released into the small intestine of a human and aid in the digestion of the intestinal contents?
the answer to this is Duodenum
Bile, pancreatic juice, and intestinal juice are released into the small intestine of a human and aid in the digestion of the intestinal contents.
What is Intestine?The intestine is defined as the muscular tube that extends from the lower end of your abdomen to the anus, the lower opening of the digestive tract also known as the bowel or bowels.
The small intestine extends from the pyloric sphincter to the ileocecal valve, where it empties into the large intestine, while the small intestine completes the process of digestion, absorbing nutrients and passing waste to the large intestine. The liver, gallbladder, and pancreas are accessory organs of the digestive system that are closely related to the small intestine.
Large intestine is the long, tube-like organ that is connected to the small intestine at one end and the anus at the other. Some digestive juices like Bile, pancreatic juice, and intestinal juice are released during digestion from small intestine.
Thus, bile, pancreatic juice, and intestinal juice are released into the small intestine of a human and aid in the digestion of the intestinal contents.
Learn more about Digestive system, here:
https://brainly.com/question/25720911
#SPJ6
PLZ ANSWER :) In a certain species of cactus the cactus plant can be covered in Y shaped spines or X shaped spines. When crossing a cactus with Y shaped spines with a cactus with X shaped spines, some of the offspring had both Y shaped spines and X shaped spines. What type of inheritance has occurred in this scenario? *
A) Codominance
B) multiple alleles
C) Incomplete dominance
D) Sex-linked inheritance
How does the number of chromosomes
compare from original cell to new cells
produced?
Answer:
Once mitosis is complete, the cell has two groups of 46 chromosomes, each enclosed with their own nuclear membrane. The cell then splits in two by a process called cytokinesis, creating two clones of the original cell, each with 46 monovalent chromosomes.
Explanation:
The diagram shows the chromosome number during mitosis.
How is mitosis important in the reproduction of organisms?
A
Mitosis ensures the chromosome number of the daughter cells is half that of the parent cells, allowing organisms to reproduce more diverse offspring sexually.
B
Mitosis ensures the chromosome number of the daughter cells is identical to the parent cells, allowing organisms to reproduce identical offspring sexually.
C
Mitosis ensures the chromosome number of the daughter cells is identical to the parent cells, allowing organisms to reproduce identical offspring asexually.
D
Mitosis ensures the chromosome number of the daughter cells is half that of the parent cells, allowing organisms to reproduce more diverse offspring asexually.
Answer:
I chose answer A.
Explanation:
This is the main reason for organisms to go through the process of mitosis.
3. Earth and Mercury are both inner planets in our Solar system, yet Mercury's surface has many more craters than
Earth's surface. Why is Mercury so heavily cratered while Earth has evidence of very few impact craters?
Help pls
Answer:Along with Venus, Earth, and Mars, Mercury is one of the rocky planets. It has a solid surface that is covered with craters like our Moon.
Explanation:
Mercury so heavily cratered because of no weather to erode away the craters.
Why Mercury is heavily cratered?Mercury so heavily cratered whereas Earth has evidence of very few impact craters because on mercury, there is no weather to erode away the craters, so most of the craters are still visible on the mercury planet.
While on the other hand, earth has atmosphere which is responsible for the erosion of craters on the earth surface so we can conclude that Mercury so heavily cratered because of no weather to erode away the craters.
Learn more about Mercury here: https://brainly.com/question/879
18 The following is a map of the continental United States. Four areas are labeled A, B, C, and D.
Where is a hurricane most likely to happen?
F. point A
G.point B
H. point C
I. point D
Answer:
point a and point d
Explanation:
because its facing where the winds current flow through
In humans, brown eyes, B are dominant to blue eyes, b. What is the genotype and phenotype of a person who is heterozygous for this trait?
BB; blue eyes
Bb; brown eyes
bb; brown eyes
Bb; blue eyes
Answer:
Bb brown eyes
Explanation:
Hey There
Heterozygous means to have one of each allele
So the human would have Bb
remember brown eyes or dominant therefore the answer is
Bb brown eyes
Answer: b
Explanation:
Is a physical trait the same as a genetic trait? Please answer this very quickly! I don’t have that long until I have to turn it in!
Answer:
Physical traits are observable characteristics determined by specific segments of DNA called genes.In technical terms, a genetic trait is amenable to segregation analysis rather than quantitative analysis.
Explanation:
Trait is a specific characteristic of an individual. For example, their hair color or their blood type. Traits are determined by genes, and also they are determined by the interaction with the environment with genes. And remember that genes are the messages in our DNA that define individual characteristics.
Answer:
No
Explanation:
Physical characteristics are defining traits or features about your body
A genetic trait is a specific characteristic of an organism
What is a method of heating a substance to kill or slow the growth of microorganisms called?
A) pasteurization
B) boiling
Answer:
Your answer would be B) Boiling.
Answer:
A
Explanation:
I looked it up online
What type of blood is a t-cell
Answer:
white blood cell
Explanation:
Answer:
white blood cells
Explanation:
A type of white blood cell. T cells are part of the immune system and develop from stem cells in the bone marrow. They help protect the body from infection and may help fight cancer.