Answers
Related Questions
which of the following is not an acquired trait of a human
Answers
Answer:
Acquired traits develop during life (not in your DNA) and answers are below:
Explanation:
Examples:
-Things you learned
(riding a bike, reading, writing, painting, drawing, cooking, school subjects, etc.)
-Things that happened to you
(short hair, broken bone, plastic surgery, dyed hair, etc.)
Hope this helps!
Do we use all brains all the time? If so why?
Answers
Answer:
Yes because we use our brain to write, read, draw, drive a car, or pretty much anything we do. Even sleeping our brain is working. But at a slower pace. The brain never stops working.
Explanation:
Which of the following scenarios does NOT illustrate a danger bats can pose to miners?
A. Bats can swarm, causing miners to fall off equipment.
B. Bats can release feces that have mold spores, causing miners to contract respiratory diseases.
C. Bats can attack, causing miners to contract rabies.
D. Bats can communicate by echolocation, causing miners to lose their hearing.
Answers
Answer:
C. Bats can attack, causing miners to contract rabies.
Explanation:
Scenarios that does not illustrate a danger bats can pose to miners is bats can attack, causing miners to contract rabies.Thus, option C is correct.
What is food web?Food web has been defined as the natural way of the interconnection of the food chain that has been represented by the help of graphs and it has been shown that in the ecological community who eats whom. The food web has been also known as the consumer consuming system. The main advantage of the food web has the organism present on the top or the organisms who belongs to the higher trophic level can provided food or feed the organisms from lower trophic level or from other food chain.
The permanent food web has been increased due to the presence of large or complex food web. There are mainly three steps in the food web or food chain and they are producers, consumers, as well as decomposer. The producer belongs to the trophic level, the consumers belongs to the second and third trophic level, and the decomposers belongs to fourth and fifth trophic level.
Since there are more number of species they have more oppurtunity on which ones to eat because food webs with many species (biodiverse) are more stronger than those with few species.
Therefore, Scenarios that does not illustrate a danger bats can pose to miners is bats can attack, causing miners to contract rabies.Thus, option C is correct.
Learn more about food web on:
https://brainly.com/question/2233704
#SPJ5
The diagram below illustrates the movement of glucose across a cell membrane. Which two processes are most directly represented in this diagram?
Answers
Answer: molecule transport and energy use
Explanation: I got the answer from castle learning
The burning and cutting of the trees will affect the carbon cycle by adding___________ to the atmosphere in the case of burning the trees and by not removing enough __________ from the atmosphere in the case of cuting the trees.
Answers
Answer:
The burning and cutting of the trees will affect the carbon cycle by adding carbon dioxide to the atmosphere, in the case of burning the trees and by not removing enough carbon dioxide from the atmosphere in the case of cuting the trees.
Explanation:
When burning and cutting down trees, these actions significantly alter the carbon cycle, adding carbon dioxide in the case of burning trees and preventing said carbon dioxide from being eliminated when cutting down the trees that, through the process of photosynthesis, are responsible for cleaning the atmosphere transforming carbon dioxide into oxygen.
Where these processes lead to carbon cycle stagnation in the short and long term.
An organism that has different alleles - one dominate and one recessive it's called
Answers
Answer:
An organism which has two different alleles of the gene is called heterozygous. Phenotypes (the expressed characteristics) associated with a certain allele can sometimes be dominant or recessive, but often they are neither.
Explanation:
A defensive soccer player is having trouble reacting quickly to the movements of the opposing player. How can the soccer player adjust her base of support to improve her reaction time?
Answers
Answer:
decrease the base of support and centralize her line of gravity
Explanation:
A wider base of support leads to an unsteady gait. The base of support is the contact between the feet of the soccer player and the surface (the field) supporting him. The root cause of the player's inability to react quickly to the movements of the opposing player is a lack of balance.
Balance is the ability of an individual to sustain the line of gravity which runs the center of gravity. For the player to regain his balance, she needs to decrease the base of support and centralize her line of gravity, so as to maintain balance.
Which cellular waste product do the kidneys remove from the blood? oxygen carbon dioxide urea undigested food materials
Answers
Answer:
Urea.
Explanation:
Answer:
Urea, I studied
Explanation:
How were Redi’s and Pasteur’s experiments different?
A. Redi studied broth, but Pasteur tested meat.
B. Pasteur studied flies, but Redi tested meat.
C. Pasteur tested for microorganisms, but Redi studied larger organisms.
D. Redi tested for microorganisms, but Pasteur studied larger organisms.
Answers
Answer:
C. Pasteur tested for microorganisms, but Redi studied larger organisms. that is the correct answer i promise
Explanation:
why is blood pressure an example of negative feedback?
Answers
Answer:
Regulation of blood pressure is an example of negative feedback. ... If blood pressure is too high, the heart rate decreases as the blood vessels increase in diameter ( vasodilation ), while the kidneys retain less water. These changes would cause the blood pressure to return to its normal range.
Explanation:
. Which statement accurately describes the energy needs for photosynthesis and cellular respiration?
Answers
1) What is the monomer (building block) of a protein?
Amino Acids
Nucleotides
Legos
Answers
Answer:
Amino acids
Explanation:
will mark brainliest
Answers
hahah you don't know this? can't imagine being that dumb must suck.
do all planets move in the same way and the same speed
Answers
Answer:
no
the speed is affected by the mass of the planets and venus moves in the opposite direction to the other plants
16. Which phenomenan shows the effect of light dispersion? *
Answers
Carrie conducted an experiment to see if listening to different types of music would affect a person’s pulse. Her hypothesis was that pulse rate would change with different types of music. She had 10 volunteers. Each of the first 5 volunteers listened to seven different music selections for 30 seconds each. The person’s pulse was taken before the music and after each 30-second interval of music was completed. The other 5 volunteers did not listen to music and had their pulse taken every 30 seconds for 5 minutes. Based on her experiment, Carrie concluded that a person’s pulse rate did change when the person listened to different types of music. Identify the control group, the experimental group, the independent variable, and the dependent variable.
Answers
Answer:
Independent variable: MUSIC
Dependent variable: PULSE
Control group: The 5 volunteers that did not listen to music.
Experimental group: The 5 volunteers that listened to seven different music selections for 30 seconds each
Explanation:
- Independent variable in an experiment is the variable that the experimenter changes or manipulates in order to bring about a measurable response. In this experiment, the independent variable is DIFFERENT TYPES OF MUSIC THAT WAS PLAYED BY CARIE.
- Dependent variable is the variable that responds to the changes made to the independent variable. It is the variable being measured in an experiment. The PULSE, which was measured in this experiment, is the DEPENDENT VARIABLE.
- Control group is the group of an experiment that does not receive the experimental treatment. In this experiment, the GROUP OF 5 VOLUNTEERS THAT DID NOT LISTEN TO ANY MUSIC is the CONTROL GROUP.
- Experimental group is the group that is subjected to the experimental treatment in an experiment. In this experiment, the GROUP OF 5 VOLUNTEERS THAT LISTENED TO SEVEN DIFFERENT TYPES OF MUSIC IS THE EXPERIMENTAL GROUP.
where do veins always go
Answers
Answer:
Capillaries connect the arteries to veins. The arteries deliver the oxygen-rich blood to the capillaries, where the actual exchange of oxygen and carbon dioxide occurs. The capillaries then deliver the waste-rich blood to the veins for transport back to the lungs and heart. Veins carry the blood back to the heart.
Explanation:
What property of water allows the
oceans’ water to store carbon dioxide?
Answers
Answer:
The difference in pCO 2 is related to the amount of carbon that is converted from CO 2 gas to other nongaseous carbon species in the sea water, like bicarbonate and carbonate ions. This so-called "buffer capacity" is what allows the oceans to hold so much carbon.
Explanation:
What is the driving force for plate tectonics?
A.Gravity slab pull
B.The gravity of the Moon and Sun
C.Heat from the Earth's core causing mantle convection
Answers
Answer:
Option C
Explanation:
Driving force for plate tectonics is the "convection in the Earths mantle" or option C. Convection is the transfer of heat due to the movement in molecules also causing hot to rise and cold to sink. Convection currents cause the tectonic plates to move because the currents rise to the Earths surface forcing the plates to drive away from each other also known as seafloor spreading.
Hope this helps
what is fart? explain and what do you call it?
Answers
Answer:
Farts — also called flatus (say: FLAY-tuss) or intestinal (say: in-TESS-tuh-null) gas — are made of, well, gas! When you eat, you don't swallow just your food. All of these gases in the digestive system have to escape somehow, so they come out as farts! Gases are also what can make farts smell bad.
The connective tissue covering most of the outside of a bone is called:
A.
Cartilage
B.
Periosteum
C.
Bone marrow
D.
Epiphysis
Answers
Answer:
boplkuuhhftcctfckkf yyyyyyyyyyyyy it is b
Explanation:
why does paper bread tableyellow?
Answers
Answer:
yes
Explanation:
i did this and got it right.
What happens when the nucleotides in a DNA synthesis reaction are radioactive?
Answers
Which of the following structures is not part of a nucleotide of DNA? *
Deoxyribose sugar
Nitrogenous base
Ribose sugar
Phosphate group.
Answers
Answer:
I believe it phosphate group
Explanation:
What two electron carrying particles ("batteries!") does the electron transport chain use to get the energy it needs to
make ATP?
Answers
Answer:
The electron transport chain can convert the energy from one glucose molecule's worth of FADH2 and NADH + H+ into as many as 34 ATP.
Explanation:
Answer:
The electron transport chain can convert the energy from one glucose molecule's worth of FADH2 and NADH + H+ into as many as 34 ATP
Explanation:
The process of forming ATP from the electron transport chain is known as oxidative phosphorylation. Electrons carried by NADH + H+ and FADH2 are transferred to oxygen via a series of electron carriers, and ATPs are formed. Three ATPs are formed from each NADH + H+, and two ATPs are formed for each FADH2 in eukaryotes.
if an atom contains 5 protons, 4 neutrons, and 3 electrons. its atomic mass is
Answers
Answer: 9
Explanation:
atomic mass= protons + neutrons
5+4 =9
cholesterol is synthesized by all animal cells and is an essential structural component of animal cell's membrane cholesterol is the most common steroid and mainly synthesized in the liver cholesterol also serves as a processor for several important biological compounds including all except insulin ,vitamin D, bile salts , testosterone.
Answers
Answer:
Aug 11, 2017 — Vitamin D3 is produced in the skin from 7-dehydrocholesterol by UV irradiation, 1,25(OH)2D reduces 1,25(OH)2D levels in cells primarily by Animals null for calbindin 9k (the major calbindin in mammalian abnormal vitamin D and/or calcium metabolism in some but not all of these patients (24-26). Cholesterol, a waxy substance that is present in blood plasma and in all animal tissues. it is a primary component of the membrane that surrounds each cell, and it is synthesizes bile acids, steroid hormones, and vitamin D. Cholesterol are essential energy sources and structural components of all life
Describe the polar regions. Help please!
Answers
Answer:
Polar region, area around the North Pole or the South Pole.The northern polar region consists mainly of floating and pack ice, 7–10 feet (2–3 m) thick, floating on the Arctic Ocean and surrounded by land masses.
Climate - long cold winters, with annual temperatures mostly below freezing.
Soil - the soil is covered in ice throughout the year.
Plants - hundreds of species of moss, algae and lichen survive the harsh conditions of the Polar biome.
Common covalent bonds include
MgO
KF
CH4
Answers
Answer:
CH₄
Explanation:
The four C-H bonds are covalent;
The C atom shares electrons with each of the four H atoms.
help please it’s due today and i dunno what to do.......
Answers
Answer:
I don't know if I understood that completely, but I think that there will be more liquid water if the temperature gets higher.
Explanation:
We currently have the ice caps, those are just ice. If they melt then they will be a liquid. there might be more gas, but it is mostly ice right now.