Answer:
Oxygen.
Explanation:
which activities of the body are controlled by the autonomic nervous system?
The autonomic nervous system controls internal body processes such as the following:
Blood pressure.
Heart and breathing rates.
Body temperature.
Digestion.
Metabolism (thus affecting body weight)
The balance of water. ...
The production of body fluids (saliva, sweat, and tears)
Urination.
Anyone know the answer????
Answer:
grass has most number of organisms
DNA remains in the nucleus. mRNA can travel in and out of the nucleus. Explain how the function of DNA and mRNA differs.
Answer:
DNA molecules is a nucleic acid which carries genetic information for the synthesis of proteins that carry out various processes in all organisms and is found in the nucleus of a cell.
The mRNA is a type of RNA which carries the information from the DNA for protein synthesis. The mRNA moves from the nucleus to the cytoplasm to special organelles called ribosomes where proteins are synthesized.
Explanation:
15. Brown eyes (B) are dominant over blue eyes (b).
Using this example, explain how a child can have a
trait that neither parent expresses physically. Use a
Punnett Square to validate your answer.
Both parents have Bb Bb
B b
B BB Bb
b Bb bb
The child got little b, little b
Suggest why the temperature of baby food must be controlled when the enzymes are added
Answer:
temperature plays an important role in biology as a way to regulate reactions.
Enzyme activity increases as temperature increases, and in turn increases the rate of the reaction. This also means activity decreases at colder temperatures.
what process is shown below?
Which process occurs during the light-dependent reactions in photosynthesis?
Explanation:
thanks for the points man :) yes sir
Science:Imagine that only half of the water vapor that the air can hold is actually in the air.
What is the relative humidity?
25%
50%
75%
100%
serotonin and norepinephrine levels in the the brain are altered by drugs like prozac and zoloft. these are known as
Serotonin aids in mood regulation including all other functions. While norepinephrine helps stimulate the brain and increase energy and awareness.
Their levels in the brain are altered by drugs like prozac and zoloft and they are known as antidepressants.
Antidepressants like prozac and zoloft are known to be effective in treating some disorders including mood disorders and bipolar disorders. They are able to do this through the regulation of the amount of these neurotransmitters (serotonin and norepinephrine) in the brain.Learn more: https://brainly.com/question/3563597
Which large muscle is known as the "swimmer's muscle" because it pulls the arm downward and backward while rotating medially?
Answer:
c. Latissimus dorsi
Explanation: is correct
_____ is found in ATP and cell membranes.
Answer:
Phosphorous
Explanation:
For people with options:
●Phospherous
●Nitrogen
●Carbon
●Oxygen
Phosphorus is found in both ATP and cell membrane. ATP is the Adenosine Triphosphate, it contains 3 phosphates whereas the cell membrane contains phospholipids which are made up of phosphates and lipid moieties.
What is Phospholipid?Phospholipids are the groups of polar lipids which are made up of two fatty acids, a glycerol unit, and a phosphate group. These are esterified to form molecules such as choline, ethanolamine, inositol, etc.
Phospholipids help the body in accumulation of fats in the liver. It also helps in the transportation and removal of cholesterol from the cells.
ATP (adenosine triphosphate) is the primary energy currency of cells. It is the source of energy for use and storage at the cellular level. ATP is made up of a nitrogenous base- adenine, a ribose sugar, and three bonded phosphate groups.
Learn more about ATP here:
https://brainly.com/question/836188
#SPJ6
Faris and his wife have normal skin color, but they both have a parent with albinism if
you know that albinism is a recessive trait. What is the probability that their first child
will have albinism?
Explanation:
If a man who's a carrier for albinism marries an albino what percentage of their children will be albinos, however if both parents carry the gene, there's a 1 in 4 chance that their child will have albinism and a 1 in 2 chance that their child will be a carrier. Carriers do not have albinism but can pass on the gene.
Growing a new plant without a seed.
a.) binary fission
b.) regeneration
c.) budding
d.) vegetative propagation
Answer:
D.) Vegatative Propagation
Explanation:
I'm not sure if this is right but I tried my best.
Drag the correct reactants and products to each box to complete the equations.
Photosynthesis
GO2
Oxygen
1
db
Respiration
H20
G6H1206
ATP
Les Demy
H20
Oxygen
1
GO2
Energy
1:
GHOS
Answer:
Photosynthesis = Carbon Dioxide + Water -> Oxygen + Glucose
6CO2 + 6H2O -> 6O2 + C6H12O6
Respiration = Glucose + Oxygen -> Water + Carbon Dioxide
C6H12O6 + 6O2 -> 6H2O + 6CO2
Clayey soil is useful for growing plants because------
a) Water holding capacity in it is low
b) The percolation rate of water in it is high
c) It is rich in Humus
Answer:
C.) It is rich in humus and very fertile
Select the correct answer.
The images show two different types of Galapagos tortoises that scientists believe descended from the same species. The first type (left) are found on islands that have high vegetation and few grasses. The second type (right) are found on an island that has large amounts of grasses and low-lying shrubs. What explains the type of turtle found on the islands with high vegetation?
A.
The environment triggered a gene mutation in neck length in order to help the turtle survive.
B.
Mutations are random, so it is by chance that turtles with longer necks live on these islands.
C.
Turtles with genes for long necks had a better chance of surviving to reach reproductive age.
D.
Turtles with short necks completely lacked adaptations for finding food, so they died off.
Answer:
c
Explanation:
not sure
Explain how carbon moves from one Earth System sphere to another
Answer: Carbon moves from living things to the atmosphere. Each time you exhale, you are releasing carbon dioxide gas (CO2) into the atmosphere. Animals and plants need to get rid of carbon dioxide gas through a process called respiration. Carbon moves from fossil fuels to the atmosphere when fuels are burned.
Which two activities happen as the embryo grows?
A. The cells decrease in number.
B. The cells form new organisms.
C. The cells rearrange molecules.
D. The cells divide.
100 point better give me right anwser pleaseee
Answer:
The answers are b and d
Explanation:
second time posting -- pls help! What are some possible genetic changes over time that can result from sexual selection?
Answer: Coat color, body structure changes, etc
Explanation: Any type of trait can come from sexual selection, most of the time the animalswith the best traits survive to pass on their trait. There are lots of answers to this question becuase anything benifical to the animal is most likely to be passed on.
.
How does the skeleton function to store minerals?
Answer:
calcium and phosphorous,
Explanation:
which can given up if the body requires the minerals for others functions
fertilization in humans usually takes place in the
Answer: here you go
Explanation:
Fertilization usually takes place in a fallopian tube that links an ovary to the uterus. If the fertilized egg successfully travels down the fallopian tube and implants in the uterus, an embryo starts growing.
20 points for Algae are important to the earth's supply of:________
hydrogen
oxygen
nitrogen
plzzzzzzzz
Please help me
What is the thickest layer of the earth?
the crust?
the mantle?
the outer core?
The inner core?
ty!
Answer:
core
The core is the thickest layer of the Earth, and the crust is relatively thin, compared to the other layers.
Explanation:
Muscles that move the wrist and hand originate on which bone(s)?
Answer:
a. Humerus
Explanation: is correct
Muscles that move the wrist and hand originate on bone carpals. The correct option is d.
What are carpals?The carpal bones are wrist bones that connect the distal portions of the forearm's radial and ulnar bones to the bases of the five metacarpal bones of the hand. There are eight carpal bones that are divided into two rows: proximal and distal.
The wrist is made up of eight tiny bones (carpal bones) and two large bones in the forearm — the radius and ulna. Each finger has one hand bone (metacarpal) and three finger bones (phalanges), but each thumb has one metacarpal bone and two phalanges.
The carpals are eight bones present in the wrist of the hand. It helps in moving the wrist, and it also attaches the hand to the wrist.
Therefore, the correct option is d, carpals.
To learn more about carpals, refer to the link:
https://brainly.com/question/13060954
#SPJ2
What invertebrate animals are the ancestors of tetrapods
Answer: sarcopterygians I believe
Explanation:
Sound travels fastest in matter that has relatively ______ densities.
Answer:
low
Explanation:
Read the statements below. Select the events that are triumphs of science.
Science is known to have made regular people decide to work hard and dedicate themselves to solving a problem. The events that are triumphs of science are;
Regulating the cell cycle to fight cancer. Producing children with higher intelligence. Development of vaccines against disease. Transforming bacteria to produce biofuels. Genetically modifying crops to resist pests.There have been the footprint of Science behind making Children smarter in music, chess, computer etc.
There are now cheaper and cleaner biofuels that is produced through genetic engineering to alter how some organisms process sugar.
Cell cycle checkpoints are very important to halt cell cycle increase in response to DNA damage, making time therefore for DNA repair.
See full question below
Read the statements below. Select the events that are triumphs of science. Regulating the cell cycle to fight cancer.
Producing children with higher intelligence. Development of vaccines against disease. Transforming bacteria to produce biofuels. Genetically modifying crops to resist pests. Understanding how molecules affect metabolism to fight obesityLearn more from
https://brainly.com/question/25018637
Thế giới sinh vật được phân chia thành những nhóm gì
Answer:
Vì thế sinh vật nhân thực được phân chia thành 3 nhóm chủ yếu là dị dưỡng (Animalia, Fungi, Protozoa) và 2 nhóm chủ yếu là quang hợp, (Plantae, bao gồm cả tảo đỏ, tảo lục và Chromista.
You had the reactants necessary for cellular respiration, so why did nothing happen?
The teacher provided enough sugar with oxygen, but nothing happened immediately because there was no enzyme in the surroundings that could catalyze the slow reaction and make carbon dioxide and water. Here the enzyme is absent.
What is glycolysis?Glycolysis is a process of breaking down glucose and is the first step of cellular respiration, where sufficient energy is produced in the presence of oxygen. To produce energy for the cell, glycolysis requires a large number of enzymes to be carried out quickly.
Following glycolysis, the end product enters the citric acid cycle and the electron transport chain, where oxygen carries the final electron and carbon dioxide and water are released with ATP (energy). As the reaction is slow, enzymes act as catalysts and complete the reaction in a short time, but if this process is taken in the absence of the enzyme, then it will take years and years to complete.
Hence, without the presence of enzymes, the glucose and oxygen did not make carbon dioxide and water.
Learn more about glycolysis here.
https://brainly.com/question/14076989
#SPJ2
What impact does electronegativity have on the polarity of the molecule?
