Answers
Answer:
It is B. 1-2 seconds because of the dramatic increase in speed shown in the steep curve of the graph
Related Questions
6. Air sacs in the lungs through which oxy-
gen
and carbon dioxide diffuse into and
out of the blood are the
Answers
Answer: Alveoli
Explanation: Alveoli is the air sacs in the lungs through which oxygen and carbon dioxide diffuse into and out of the blood.
what is the fastest land animal?
Answers
Answer:
The fastest land animal is the cheetah coming in at 80 miles per hour being the average top speed.
Explanation:
Answer:
Cheetahs are the world's fastest land animal, capable of reaching speeds of up to 70 mph.
Explanation:
At 60–90cm, the muscular tail is half the head and body length. It acts like a counterbalance, aiding high speed manoeuvring. The exceptionally long vertebral column has amazing flexibility, and as it flexes and straightens this boosts stride length.Compared with other cats, all of the leg bones are stretched. The tibia and fibula are also fused to give more stability at speed, though this interferes with climbing.
How can an individual be born with an adaptive trait?
A. The parents had proteins for the adaptive trait, which they passedThe parents had genes for the adaptive trait,
which they passed down to the individual, down to the individual.
B. The parents had genes for the NON-adaptive trait, which they passed down to the individual.
C. The environment had genes for the adaptive trait, which they passed to parents.
D. The parents had genes for the adaptive trait, which they passed down to the individual.
Answers
Explanation: the individual can choose to have the adaptive trait at birth
What is a protein that is the main component of the thick filaments in muscle fibers and is responsible for muscle contraction? actin myosin ATP DNA.
Answers
The main component of the thick filaments in muscle fibers is myosin protein, and it is responsible for muscle contraction.
What is myosin protein?Myosin comes under motor protein, which is best known for muscle contraction.
They are dependent on ATP and are responsible for motility that is actin-based.
This protein is found in the muscle cells.
Myosin protein converts chemical energy into mechanical energy in the form of ATP.
Thus, the correct option is b, myosin.
Learn more about myosin
https://brainly.com/question/7146598
Answer:
Myosin y'all.
Explanation:
Edge 22.
If a microscope was not parfocal, how would you expect your specimen to appear when you switch from the lowest power to medium power objective?.
Answers
Answer:
Blurry
Explanation:
Parfocal lenses helps with focusing on a specimen so if the lenses are not parfocal switching to a different magnification would make it blurry and the focus needs to be adjusted.
9 . Our ability to make our legs move as we walk across the room is controlled by the ________ nervous system.
Answers
The SNS carries information to control movements of the muscles of the body.
What is somatic nervous system?It is a part of the Peripheral Nervous System that is responsible for transmitting both sensory information and the muscles.
It is related to the innervation of skeletal muscle by motor axons that conduct impulses to skeletal muscles, to allow movements such as walking.
Therefore, we can conclude that the somatic nervous system is responsible for sending motor control information to skeletal muscles.
Learn more about SNS here: https://brainly.com/question/8695732
Which method of energy production requires no oxygen?
A.photosynthesis
B.cellular respiration
C. Fermentation
Answers
Answer:
c
Explanation:
This process, which is also known as fermentation, takes place in the cytoplasm and does not require oxygen.
How many hours of sunlight will we have if the sunrises at 7:38 AM and sets at 5:47 PM
Answers
Answer:
About 12 hours of sunlight
Explanation:
A phone rang in the concert hall the orchestra stopped playing. What common sentence-construction error does this show? comma splice run-on sentence sentence fragment missing punctuation.
Answers
Answer:
The correct answer is "run-on sentence".
Explanation:
Run-out sentence is a sentence-construction error that occurs when two or more than two independent sentences are not properly connected. In the example, the independent sentences "a phone rang in the concert hall" and "the orchestra stopped playing" were not properly connected, because no connector was used between them. Therefore, the question states an example of a run-out sentence.
Answer:
run-on sentence
Explanation:
Many fish die due to a drastic change in water temperature this is caused by a _____?
Density Independent Factor
Density Dependent Factor
Answers
Answer:
Density independent factor.
Answer:
density independent factorwhich molecule is the source of the basic material used for the production of glucose in the calvin cycle
Answers
Answer:
The carbon atom used to build carbohydrate molacules come from carbon dioxide, the gas that animals exhale with each breath. The Calvin cycle is the term of used for the reaction of photosynthesis that use the energy stored by the light dependent the reaction ot form glucose and other carbohydrate molacules.
What was Darwin‘s role while he was a board the beagle on the voyage to South American
Answers
Answer:
hello
Explanation:
In 1831, when Darwin was just 22 years old, he set sail on a scientific expedition on a ship called the HMS Beagle. He was the naturalist on the voyage. As a naturalist, it was his job to observe and collect specimens of plants, animals, rocks, and fossils wherever the expedition went ashore.
hope this helps
Hello! Your answer is shown below,
Darwin’s presence on board the Beagle was supplementary if not ornamental to the official aims of the second voyage, which were to provide accurate charts for naval, commercial, and colonial navigation and to stake a British strategic claim around the shores of South America following the breakup of the Spanish and Portuguese empires.
Hope this helps! :)
examine the table, if a mutation occurred in the indicated region, which areas would you expect the Pitx1 gene.” check all that apply
Answers
Mutation result in changes in the nucleotides sequence in genes, so a mutation of the Pitx1 gene will change the nucleotide sequence in the gene.
What is a mutation?A mutation refers to a change that occurs in the sequence of nucleotides in DNA molecules.
Since gene are regions of a DNA molecule that codes for a protein or gene product, a mutation will affect the gene product.
Therefore, for the Pitx1 gene, a mutation will change the nucleotide sequence in the gene.
Learn more about mutations at: https://brainly.com/question/2570717
Fish rely on coral for _______. a. shelter b. food supply c. camouflage d. all of the above please select the best answer from the choices provided a b c d
Answers
Fish rely on coral for shelter, food supply, and camouflage. So, the correct option is D, i.e. All of the above.
What do you mean by Coral?Coral may be defined as a tiny soft-bodied animal that typically lives within a stony skeleton grouped in large colonies and that is related to the jellyfish.
Fishes and other organisms depend on the coral for many purposes. Such as to find food, shelter, reproduce, rear their young ones, camouflage. Coral may be considered the main factor to increase the biodiversity in the aquatic ecosystem.
Therefore, Fish rely on coral for shelter, food supply, and camouflage.
To learn more about the Aquatic ecosystem, refer to the link;
https://brainly.com/question/1023703
Answer: B
Explanation:
What is the benefit to using tissue cultures with cancer patients?
Answers
Answer:
Medications can be tested on the cancer culture before being injected into the patient.
Explanation:
hope this helps
Which of the following describes an important function of Lipids? please no links
A.) Lipids store energy in their bonds.
B.) Lipids from cellulose, which give plants structure.
C.) Lipids help plants absorb the sun's energy.
D.) Lipids store hereditary information
Answers
Answer:
B.) Lipids form cellulose, which gives plants structure.
Explanation:
you can find the link here! JKKKK JJJKKKKK
Do you forget things? Absent-mindedness is an inherited recessive trait. The Punnett square shows the genetic cross for absent-mindedness in the Smith family. If the Smith's have six children, how many could be absent-minded? Question 15 options: 0 1 2 3.
Answers
Since it is recessive, it will be out ruled unless two recessive genes combine. If one is AA and the other is Aa There will be AA, AA, Aa, Aa. AA is dominant, therefore Aa can have the possibility of either trait. so there is 6 possibility.
What is a Recessive Trait?A recessive trait is a trait that is expressed when an organism has two recessive alleles or forms of a gene. Traits are features of organisms that can be observed, this includes physical characteristics such as hair and eye colour, and also characteristics that may not be readily apparent, e.g. the shape of blood cells.
Thus, the correct option is "0".
Learn more about the punnet square here: https://brainly.com/question/23109015
What are the two primary types of melanin and how do they differ?.
Answers
Answer:
Eumelanin and Phenomelanin
Explanation:
Eumelanin comes in two varieties, brown and black, and phenomelanin is a reddish-yellow pigment.
D
E
a. Name the two types of cell, D and E
Answers
Answer:
teo types of cells are eukaryotic and prokaryotic
There are two types of cell prokaryotic and eukaryotic
Prokaryotic do not have true nucleus
Eukaryotic have nucleaus
What volume of silver metal will weigh 2.5 kg? The density of silver is 10.5 g/cm3.
Answers
Explanation:
Convert 2.5 kg to grams (=2500), Then divide by 10.5 g to find out the cubic centimeter measurement
What organelles is found in
animal cells but not plant cells?
Answers
Answer:
Animal cells each have a centrosome and lysosomes, whereas plant cells do not. Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, whereas animal cells do not.
Explanation:
Which mental function has the characteristics of preferring a planned and orderly way of life, likely to be in control as much as possible, and planning work ahead of time to avoid rushing before a deadline? Malaise, Judging, Introversion, Feeling
Answers
The mental function that has the characteristics listed above is Judging Mental Function.
Personality types and functionsPersonality is defined as the individual way of thinking, feeling and behaving. This means that individuals have a unique way or pattern of behaviour.
Some typical examples of personality are the judging and introversion personality. According to Myers-Briggs' personalities the characteristics of judging personality are:
They prefer a planned and orderly way of life,They are usually in control as much as possible, andThe plan their works ahead of time to avoid rushing before a deadline.Learn more about mental functions here:
https://brainly.com/question/26203347
Answer: judging
Explanation:
WILL BE MARKED BRAINLIEST!! (if answer is reasonable)
18)When glucose is converted to pyruvic acid (pyruvate), where is most of the
energy from the glucose found?
Answers
The glucose harvested and created by plants is used in cellular respiration to create carbon dioxide, though the energy that the glucose offers is then utilized to perform the Krebs Cycle and helps ATP function at it’s top rate.
The spread of the flu was lessened by which medical breakthrough?
vaccines
closures
quarantines
antibiotics
Answers
HELP ASAP
Match each rock type with the correct description.
1. Made from eroded land
sedimentary
2. Changed by heat and pressure
igneous
3. Made from melted minerals
metamorphic
Answers
Answer;
Igneous - Made from melted minerals
Metamorphic - Changed by heat and pressure
Sedimentary - Eroded land
Explanation:
<3
Answer:
1. sedimentary
2. metamorphic
3. igneous
Explanation:
there is a ratio of 5 girls to 3 boys in the chorus there are 24 boys in the chorus how much girl are in the chorus
Answers
Answer:
40 girls
Explanation:
Help me the first to answer will get brainiest
What organic substance are both of these enzymes digesting ?
Answers
Answer:
if a substance has a pH higher than 7 it is considered to be a
base
if a substance has a pH lower than 7, it is considered to be an
acid
The substance with which an enzyme reacts is its
substrate
hope this helps you!!!!
Explanation:
Why do you think An enzyme in a cell became dysfunctional because of an alteration. As a result, the DNA strands would not separate to begin the replication process. Which enzyme has been affected?The eukaryotic DNA requires multiple origins of replication?
Answers
Answer:
1. helicase enzyme
2. Eukaryotic DNA is much larger and replication at multiple origins helps reduce the time required for whole genomes to replicate.
Explanation:
1. During DNA replication helicase enzyme is the enzyme that unwinds 2 DNA strands. Hydrogen bonds present between two strands of the DNA helical which are broken by the helicase enzyme and separate both the strands. Unwinding is essential here as it initiates the replication process.
2. There are multiple origin sites in the eukaryotic DNA due to the larger amount of material to be replicated. To reduces the replication time of the entire genome requires multiple origins of replication.
is a trait that increases an organism's ability to survive
Answers
Answer:
Adaptation.
What's that?An adaptation is an organism's survival traits that allow it to survive in a biome or ecosystem. Adaptations are considered structural and behavioral.
Which of the following is NOT one of the main components of the cell theory? 1. cells must contain cell walls 2.
all living things are made of cells 3.cells can only come from other cells 4. cells are the basic unit of life
Answers
Answer:
It is #1
Explanation:
That is definitely not a part of cell theory, I remember this from last year in 7th grade!