Biology College

Which part of the respiratory system that branches off of the trachea carrying oxygen farther into the lungs?
-lobs
-alveoli
-bronchioles
-bronchi

Answers

Answer 1

Answer:

-bronchi

Explanation:

Hope this helps

Related Questions

Scientists follow seismic waves to locate the epicenter.
Please select the best answer from the choices provided
T
F

Answers

Answer:  This is true, scientists do follow seismic waves.

Answer:

True, or T.

is what it is

Species with ___ genetic variation are ____ likely to survive?

A. More, less
B. Less,less
C. More,more
D.less, more

Answers

C. Species with MORE genetic variation are MORE likely to survive.

The more variation, the more likely the organism will possess variations of alleles that are suited for the environment to survive.
The answer is c because it’s easier to adapt in an environment!


A man who carries an allele of an X-linked gene will pass it on to

Answers

Explanation:

A man passes on his Y chromosome to all of his sons and his X chromosome to all of his daughters. Therefore, the sons of a man with an X-linked dominant disorder will not be affected, but all of his daughters will inherit the condition. A woman passes on one or the other of her X chromosomes to each child.

True/False: Cellular respiration just happens to plants because they use photosynthesis.

Answers

False I’m pretty sure
False because plants don’t release anything when photosynthesis is done

functional group of Acetaldehyde​

Answers

Answer:

―CHO

Explanation:

Organic compounds are compounds that contain carbon-hydrogen bonding in their structural formula, hence, virtually all organic compounds are referred to as HYDROCARBONS. Organic compounds consists of a wide variety of groups, which are individually identified by their FUNCTIONAL GROUP.

The functional group of an organic compound is responsible for its chemical behavior irrespective of other atoms in its structure. According to this question, ALDEHYDE GROUP is an organic compound also called ALKANAL. It has the functional group as follows:

R - C - H - O

Where R is a side chain

- The second member of the aldehyde group is called ACETALDEHYDE with the chemical formula; CH3CHO. Since it is a member of the aldehyde group, its functional group is -CHO.

why are we still here? just to suffer

Answers

Answer:

and We were born just to die

Answer:

Explanation:

every night I can feel my leg and arm

5. Gas stations aren't just places to fill up the tank. Can you find 2 things that Shaq at
the Recycle City gas station does to help the environment?

Answers

Answer:

decrease pollution also make the air fresher

Explanation:

I know this because instead of burning trash they reuse it .

There are millions of organisms on Earth that scientists have classified into different levels of organization. Which of these characteristics would be most
Important to scientists when classifying organisms?
where the organism lives
how small the organism is
the genes of the organism
the shape of the organism
Previous
Pau
5.50
A
14
3
$
4
backspace
5
6
7
8
o

Answers

Answer:

A

Explanation:

multiply 5.50 and you know X $50

PLEASE HELP.


i only have until 3:30

ok so, The question is:

how does building a road, affect Logging companies? please make a SHORT answer not a LONG one

Answers

Answer:

Explanation:

building a road, affect Logging companies because the consequences of building the road are that it will provide loggers access to highly-valued trees, provide a more accessible trade route for merchants and farmers, affect the wildlife and water quality in the area, and possibly cause indigenous populations to relocate.

Answer:

Building a road effect logging companies by cutting down other trees in order to make a clear spot for the road

Explanation:

Earth has five layers based on physical characteristics. The diagram below shows these
five layers. Which letter represents the asthenosphere, the soft layer on which the
tectonic plates move?

Answers

I think it’s D but if it’s wrong I don’t know because I just did this.

PLEEASEEE IT IS URGENT I NEED THE ANSWER NOW!

Which best describes respiration?

A. a cell process that releases energy from food
B. a cell process that converts carbon dioxide into energy
D. a plant process where chlorophyll produces sugar energy
.... ..
..... .... ... ..​

Answers

Answer:

A.  a cell process that releases energy from food

Explanation:

Answer:

It would be B, hope that helped

How many chromosomes are there in
gametes?
HALF the amount of normal cells
The same amount as all other cells
DOUBLE the amount of normal cells

Answers

Half the amount of normal cells. These are called haploid cells, or gametes. Gametes include sperm and egg. When the egg (23) gets fertilized by a sperm (23), you create your first diploid cell (46) called a zygote. This zygote then undergoes mitosis to become an embryo, and then eventually a baby child. That child continues to undergo mitosis until it has developed into an adult.

Answer:

HALF (23) the number of normal cells (46).

Explanation:

Which series orders organisms from those with the greatest amount of energy available to them to
those with the least amount of energy available to them?

secondary consumer, primary consumer, producer

producer, secondary consumer, primary consumer

primary consumer, secondary consumer, producer

producer, primary consumer, secondary consumer

Answers

Answer:

producer, primary consumer, secondary consumer

Most deaths from hurricanes are caused by the__________ as people are drowned or struck by solid objects.
A)
mudslide
B)
storm surge
C)
polluted water
D)
strong winds
E)
rain water

Answers

Answer:

b

Explanation:

Answer:

The answer is B I got it right!

The chart below shows the inferred evolution of some dinosaurs during three time periods in Earth’s history.
Which dinosaur most likely evolved from Coelophysis?Immersive Reader
(5 Points)


Camptosaurus

Triceratops

Theodont

Tyrannosaurus

Answers

Answer:

camptosaurus

Explanation:

I think it's correct

The Dinosaur that most likely evolved from Coelophysis is known as Camptosaurus. Thus, the correct option for this question is A.

What is Evolution?

Evolution may be characterized as the complete methodology of gradual change that takes place over many generations, during which species of animals, plants, or insects slowly change some of their physical characteristics.

Coelophysis lived during the late Triassic period some 216.5 to 203.6 million years ago. Researchers believe that this small theropod lived on river floodplains where it walked alongside crocodilian-like Camptosaurus. They were small theropod dinosaurs that lived in what is now North America and Southern Africa during the late Triassic.

Therefore, the Dinosaur that most likely evolved from Coelophysis is known as Camptosaurus. Thus, the correct option for this question is A.

To learn more about Dinosaurs, refer to the link:

https://brainly.com/question/13015829

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What molecule are we testing for to determine if the milk was properly digested?

Question 11 options:

galactose


lactase


glucose


lactose

Answers

Answer:

A lactose tolerance test measures how well your body can process lactose, a type of sugar found in dairy products. Normally, the body is able to process milk and other dairy products thanks to an enzyme in the intestines called lactase, which breaks down lactose during digestion.

Explanation:

D is the answer Lactose

What is the genotype of Squidward's son?

Answers

Hertozygous all. I think sorry if wrong

This is the anwser to your question have a nice day!

14. Which are the most common gases emitted by
volcanoes?
A. hydrogen and helium
B. oxygen and nitrogen
C. water vapor and carbon dioxide
D. chlorine and hydrogen

Answers

Answer:

The most common volcanic gases are water vapor and carbon dioxide

Explanation:

Please help!! This is Science
Which of the following will most likely happen if the pancreas does not produce sufficient insulin?

A)Blood sugar will decrease because insulin lowers blood sugar when it rises too high.

B) Blood sugar will increase because insulin increases blood sugar when it falls too low.

C) Blood sugar will increase because insulin lowers blood sugar when it rises too high.

D) Blood sugar will decrease because insulin increases blood sugar when it falls too low.

Answers

C because of the same time we had a lot to

Answer:

number 1

Explanation

i took the test and got it right

The barred owl has been moving into the habitat of the spotted owl. This could lead to a reduction in the spotted owl population if what?

Answers

The batter owl is better adapted to habitat changes.

Answer: If there is competition for food and nesting areas.

Explanation: Barred owls and spotted owls are well known as rivals. Barred owls are known to be aggressive towards spotted owls and are both bigger and more aggressive than them.

a reptile egg is shown in the diagram which best describes function of the structure labeled y?

food source
protection
waste collection
gas exchange ​

Answers

Answer

food source

hope this helps

Answer:

A or food source 100%

Explanation:

Which of the following is not one of Mendel's Laws?
a) Law of Conservation of Mass
b) Law of Segregation
c) Law of Dominance
d) Law of Independent Assortment

Answers

Answer:

A

Explanation:

Law of conservation of mass was discovered by Lavoisier

Law of Conservation of Mass is not one of Mendel's Laws. Therefore, the correct option is A.

What are Mendel's Laws?

Gregor Mendel's research with pea plants in the 19th century led him to reveal three fundamental laws of inheritance, known as Mendel's laws. There are three laws:

1. Law of Segregation: Each individual has two alleles for each trait, and this law indicates that these alleles separate (separate) during the development of gametes, or reproductive cells. This indicates that only one allele per trait is present in each gamete.

2. According to the law of independent assortment, the inheritance of one trait is independent of the inheritance of another. In other words, the segregation of alleles for one trait is independent of the segregation of alleles for the other trait.

3. The law of dominance states that when two different alleles are present in an individual, the dominant allele will dominate the recessive allele in terms of expression. Only when both alleles are recessive will the recessive allele be expressed.

Therefore, the correct option is A.

Learn more about Mendel's laws, here:

https://brainly.com/question/30195848

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13. Colorblindness is an x-linked recessive trait. What
does this mean for individual IV-7's male children?

Answers

Answer:

The male children cannot be colourblind because chromosomes for males are XY, and because it is a recessive trait, they would need 2 X chromosome with the colourblindness trait

Which characteristic do jawless fish and cartilaginous fish have in common?

jaws
scales
skeleton of cartilage
tube-shaped body

Answers

Answer:

C. skeleton of cartilage

Explanation:

i got it right on edge

Q2: What are the three classes of mutations? ​

Answers

There are three types of DNA Mutations: base substitutions, deletions and insertions.

write a story of an atom below

Answers

Answer:

Democritus who was a Greek philosipher, believed that everything was made from tiny little indesrtuctible and undividable spheres called atoms at 400 B.C.E. Thomson believed that atoms were positively charged spheres of matter with electrons being randomly scattered in them in 1904

Detrimen WHY the following statement can occur in DNA ?


a. the sequence -A-C-C-T-C-G- may be present in the DNA molecule

c. the ratio A: T and C: G is the same in the DNA molecule

e. the sequence -C-G-U-A-A-G-may be present in the mRNA molecule

f. the sequence -T-G-C-A-C-U- can not occur in the RNA molecule


How can I answer this question ?
Thanks allllllot​

Answers

Answer:

c

Explanation:

I don't know about other but adenine is with tyamine and guanine with cyanine

How are traits inherited by offsring?

Answers

answer:
a trait is a characteristic, such as color or size, that is inherited by an offspring from its parents. The genes that control a trait come in pairs, one gene from each parent. If a gene pair contains a dominant allele, then the offspring will show this dominant trait.

step by step:

Answer:

Traits are passed to offspring by the offspring parents.

Explanation:

the genes that control a trait come in pairs, one from each parent. If a gene pair contains a dominant allele (a variation of genes that will produce phenotype,) than the offspring gains that trait from the dominant parent.

Which of the following is a source of energy made from plant and animal remains?

Answers

Fossil fuels are hydrocarbons, primarily coal, fuel oil or natural gas, formed from the remains of dead plants and animals.

In common dialogue, the term fossil fuel also includes hydrocarbon-containing natural resources that are not derived from animal or plant sources.

These are sometimes known instead as mineral fuels.

The utilization of fossil fuels has enabled large-scale industrial development and largely supplanted water-driven mills, as well as the combustion of wood or peat for heat.

Fossil fuel is a general term for buried combustible geologic deposits of organic materials, formed from decayed plants and animals that have been converted to crude oil, coal, natural gas, or heavy oils by exposure to heat and pressure in the earth's crust over hundreds of millions of years.

The burning of fossil fuels by humans is the largest source of emissions of carbon dioxide, which is one of the greenhouse gases that allows radiative forcing and contributes to global warming.

A small portion of hydrocarbon-based fuels are biofuels derived from atmospheric carbon dioxide, and thus do not increase the net amount of carbon dioxide in the atmosphere.

Answer:

COAL

Explanation:

I GOT IT RIGHT

In North America, about 65% of the population can taste
PTC
Calculate the frequencies of the dominant allele (p) and
the recessive allele (q) for the information presented.
Round to the nearest hundredth.
Value of p:
Value of q:

Answers

Answer:

p= 0.41

q=0.59

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