Which is an example of a ray-fin fish?
lungfish
O coelacanth
O shark
salmon

Answers

Answer 1

Explanation:

its showing all but salmon so im not sure,sorry, still trying

Answer 2

Answer: Salmon

Explanation:

bones


Related Questions

What is the major thing happening to a cell during G1?

Answers

Answer:

During this stage new organelles are being synthesized (made), so the cell requires both structural proteins and enzymes, resulting in great amount of protein synthesis. Color the G1 phase green on the cell cycle drawing.

Explanation:

During this stage new organelles are being synthesized (made), so the cell requires both structural proteins and enzymes, resulting in great amount of protein synthesis. Color the G1 phase green on the cell cycle drawing

What percentage of those struck by
lightning, live to tell about it?

Answers

of every ten people struck by lightning, nine will survive and tell the tale.

Welp: That moment I knew I didn't pay attention when I should have

Answers

Answer:

a series circuit has a 2 Ω (ohm) resistor, a 5 Ω resistor, and a 7 Ω resistor. The total resistance of the circuit is 2 + 5 + 7 = 14 Ω.

Explanation:

Not very good for you

Answer:

lol

Explanation:

Yeah you need to start paying attention in class

How does the oyster population
In the Chesapeake Bay ecosystem affect the floating to sea floor ratio of algae
populations

Answers

Answer:

Analysis of the data shows that the ratio of floating algae to sea floor algae dramatically increased at the same time that oysters were removed from the Bay. ... (It is also possible to infer from the graph that high floating algae levels led to the decline in oysters.

Answer: Analysis of the data shows that the ratio of floating algae to sea floor algae dramatically increased at the same time that oysters were removed from the Bay. ... (It is also possible to infer from the graph that high floating algae levels led to the decline in oysters.

Tommy’s dad is teaching him how to make tables out of tiles. Tommy makes a small table that is 3 feet wide and 4 feet long. How many square foot tiles does he need to cover the top of the table? How many feet of decorative border material will his dad need to cover the edges of the table? I need area and perimeter

Answers

Answer:

pues búscalo en internet y vas enserar lo más importantes

Area=12
Perimeter=14

How do human lifestyles affect sustainability?

Answers

Answer: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.

Cys
Which amino acid chain will be formed by the codons shown below?
AAG AGA UGU
Messenger
Second base in codon
RNA Codons U
A
G
UUU UCU UAU
U
UGU
Phe
UUC
UAC
UCC
Tyr
U
JUGC
С
Ser
UUA UCA
Leu
UAA Stop UGA Stop LA
UUG UCG UAG Stop UGG Trp G
CUU CCU CAU CGU U
CUC ССС
His
CAC CGC с
CUA
Leu Pro
CCA
Arg
CAA CGA
Gin
CUG CCG CAG CGG
G
AUU ACU AAU
Asn
AGU U
AUC
Ser
Ile ACC
Thr
AAC) AGC
с
AUA
ACA AAA
AGA
Lys
A
AUGStart Me ACG AAG AGG
Arg
G
GUU GCUN GAU
GGU
Asp
GUC
U
GAC
G
Val
Ala
С
GUA GCA
Gly
GAA
А
GUG GCG GAG GGG
First base in codon
soldosolclo soldosole
Sesocolso coloco
Third base in codon
GCC
GGC
Glu GGA
A. Lys-Ser-Cys
B. Asn-Ser-Cys

Answers

Answer: for me, i had the choices of

A. Gly Lys Val

B. Glu Lys Cys

C. Gly Lys Cys

D. Glu Lys Val

and C was the correct one

Explanation: this is for ap_x 2.2.4 quiz of February 24th, 2021

What change caused the rate of population growth to increase around point C?

Answers

Answer:

point c

Explanation:

Plant life in wetlands is not
different from plant life In other areas.
True
False

Answers

False

Explanation: Plant life in wetlands are moist but in different plant life are not that much moist.

In a sex linked trait, the recessive phenotype is most often found in males because...

Answers

Answer:

X-linked recessive diseases most often occur in males. Males have only one X chromosome. A single recessive gene on that X chromosome will cause the disease. The Y chromosome is the other half of the XY gene pair in the male.

Explanation:

Why are you learning this stuff anyways.Girl????????

What macromolecules would you find in Blazin' wings and celery?​

Answers

Carbohydrates, proteins and lipids.

Which of the following is an advantage angiosperms and gymnosperms have over mosses?
1. they are seed producing so can populate more areas
2. they can photosynthesize
3. they can use oxygen
4. they do not need water

Answers

3. They can use oxagen

Answer:

they are seed producing so can populate more areas

Explanation:

keep it cool ansd answer my question if u can! :))

Answers

Hind legs, D. Hope this helps!

Which protists contain both chloroplasts and eyespots?
A .amoeba and paramecia
B. volvox and paramecia
C. euglena and amoeba
D. euglena and volvox
.

Answers

“euglena and volvox” both contain chloroplasts and eyespots.

D. Euglena and volvox contain both chloroplasts and eyespots.

What are protists?

Protists are single-celled microorganisms that belong to the kingdom Protista. They are unicellular organisms that are not classified as bacteria, fungi, or animals, and are the simplest of the eukaryotes (organisms with a true nucleus and other membrane-bound organelles). Protists are found in a wide variety of habitats, from freshwater to marine environments, and are important for their role in the food chain, as well as for their impact on human health.

Protists come in a wide range of shapes and sizes, from amoeba-like organisms that can change shape, to algae with chloroplasts, to parasites that can cause diseases in humans and other animals. Some protists can move on their own, while others are immobile. Some can reproduce asexually, while others reproduce sexually. Despite their diverse forms and functions, all protists are considered to be part of the same kingdom because of their shared characteristics and evolutionary relationships.

Learn more about protists, here:

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Your body's metabolism is controlled by the thyroid gland. What's the best synonym for "metabolism?"
A The rate at which your cells use energy
B Sleep cycle
C Sexual maturity
D Body temperature

Answers

Answer:

A The rate at which your cells use energy

Explanation:

Answer:

A. The rate at which your cells use energy

Explanation:

Ever heard of something being "metabolized"? It's converted to energy we use.

Have a great day!

genetic engineering might allow parent to 'design' their children before birth are you in favor of this? why or why not?​

Answers

Answer:

I think it is quite an interesting idea to allow parents to 'design' their children before birth. Because some people have preferences and those preferences are taken very seriously. I wouldn't want to have a baby boy, I would want a baby girl. Although, this could be a waste of money and time because this might be one of the things that are better not to be fixed even if it isn't broken. But, this can also be good, if you desperately need a child with specific features, this can help. Even if I can't seem to find a reason where a child is supposed to have specific features.

Explanation:

The alteration of the natural gene by the tools is called genetic engineering. The application of genetic engineering is to make transgenic animals that give protein-rich products and transgenic plants which are disease-free.

The idea of genetic engineering is quite subjective. some people find it right and some find it wrong. In order to evolve biological science, genetic engineering is important but ethically and morally genetic engineering is not good as we altering nature's work.

Genetic engineering allows a parent to check the genetic disease of the child and help them to cure it but it is ethically wrong if they used it to find the sexual gender of the child.

Hence, genetic engineering is wrong in a limited way.

For more information, refer to the link:-

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Our biggest loser went from 403lbs to 288lbs. He lost a total of 215lbs. Explain what happened to the 215lbs. Be sure to discuss what he did, the process(es) that took place, the type of matter he lost, and the type of matter he lost it as.

Answers

Answer:

Explanation:

Weight on a human body is mainly stored as muscle or fat. When we exercise we don't necessarily lose fat. Instead, the fat cells tend to shrink in size but remain the same amount. Fat is converted into energy which the body uses to function. This energy is expelled from the body in many different forms such as carbon dioxide and sweating. Therefore those are the matter that the individual in question lost when losing the 215lbs

What cell structures are made in G1?

Answers

Answer:

Organelles

Explanation:

As a cell grows in size, transporting the materials in and out of the cell becomes more difficult. Which process would help a cell to efficiently transport more materials into the cell as it grows?

Grupo de escolhas da pergunta

A) The cell develops a thinner cell membrane.

B) The cell undergoes a mutation.

C) The cell stores more materials in its vacuoles.

D) The cell divides into two cells creating more space for materials.


ASAP

Answers

Answer:

A

Explanation:

The process that would help a cell to efficiently transport more materials into the cell as it grows is the cell develops a thinner cell membrane (Option A).

What is cellular transport?

Cellular transport is a process by which cells can take substances from their surrounding environment.

Cellular transport depends on the characteristic of the cell membrane where the substances need to pass.

The mechanisms of cellular transport include active transport and passive transport.

In conclusion, the process that would help a cell to efficiently transport more materials into the cell as it grows is the cell develops a thinner cell membrane (Option A).

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Name one organism that produces glucose through the process of chemosynthesis. Explain why it cannot produce glucose using photosynthesis.

Answers

Answer:

During chemosynthesis, bacteria living on the sea floor or within animals use energy stored in the chemical bonds of hydrogen sulfide and methane to make glucose from water and carbon dioxide (dissolved in sea water). Pure sulfur and sulfur compounds are produced as by-products.

Explanation:

Answer:

During chemosynthesis, bacteria living on the sea floor or within animals use energy stored in the chemical bonds of hydrogen sulfide and methane to make glucose from water and carbon dioxide (dissolved in sea water). Pure sulfur and sulfur compounds are produced as by-products.

Explanation:

True or False: Eye Color: Blue and Brown and Freckles: Freckles or no freckles are examples of human traits that have 2 variations of that trait. Typically there is not any human trait like these that are more beneficial than another. ​

Answers

Answer:

Explanation:

True

Which of the following is linked to an increase in brain size and intelligence in
hominids?

O Increased speed and strength

O Increased social interactions

O Decreased use of tools and language

O Development of more complex and tools and language

HURRY PLEASE IM TIMED!!!!!

Answers

Answer:

D

Explanation:

The Answer is the Development of more complex tools and language

When The evolution of human intelligence is closely tied to the evolution of the human brain and also that to the origin of language.When larger brain size and also that volume is associated with better cognitive functioning and higher intelligence. Although when The specific regions that show the most robust correlation between volume and also that intelligence are the frontal, temporal, and also parietal lobes of the brain.

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PLs HELP !!!!!
WILL GIVE BRAINLYST


The process our cells use to convert broken down glucose into carbon dioxide (CO2) and water (H2O) is called what?

Question 3 options:

Aerobic Respiration


Anaerobic Respiration


Breathing Respiration


Cellular Respiration

Answers

Aerobic Respiration :))

Hope this helps

Answer:

Aerobic Respiration

Explanation:

i toke the quiz on K12 if itz rong im realy sorry.                      

Can i have brainlyst pls.    :)

primates evolved during what era ​

Answers

The beginning of the Eocene Epoch Era.

Why type of cells in your body are created through the cell cycle and mitosis?​

Answers

Mitosis is a way of making more cells that are genetically the same as the parent cell. It plays an important part in the development of embryos, and it is important for the growth and development of our bodies as well. Mitosis produces new cells, and replaces cells that are old, lost or damaged. Hope I helped! ^^

__________________________________________________________

有糸分裂は、親細胞と遺伝的に同じであるより多くの細胞を作る方法です。それは胚の発達において重要な役割を果たしており、私たちの体の成長と発達にとっても重要です。有糸分裂は新しい細胞を生成し、古い、失われた、または損傷した細胞を置き換えます。私が助けてくれたらいいのに! ^^

The daughter cells from mitosis are called diploid cells. Diploid cells have two complete sets of chromosomes. Since the daughter cells have exact copies of their parent cell's DNA, no genetic diversity is created through mitosis in normal healthy cells.

how did the frame shift change the amino acid

Answers

During translation, the sequence of codons is read in order from the nucleotide sequence to synthesize a chain of amino acids and form a protein.

Therefore, frameshift mutations result in abnormal protein products with an incorrect amino acid sequence that can be either longer or shorter than the normal protein.

Hope this helped!

design your own, you can use the Browse feature to attach and upload your document. 5. Design your own experiment based on one of your questions from question 1, above. Include the question, hypothesis, independent and dependent variables, and safety precautions. 6. What are three major branches of Earth science?​

Answers

Answer:

three major branches of earth science are Geology, oceanography, meteorology.

How are ions such as phosphate absorbed by plant roots?

Answers

Plants absorb water from the soil by osmosis. They absorb mineral ions by active transport, against the concentration gradient. Root hair cells are adapted for taking up water and mineral ions by having a large surface area to increase the rate of absorption.
Uptake occurs around the root tip, into epidermal cells with their associated root hairs and into cells in the outer layers of the root cortex.

Why is dissolving salt in water a physical change?

Answers

Dissolving a solid in liquid, such as table salt in water, is a physical change because only the state of the matter has changed. Physical changes can often be reversed. Allowing the water to evaporate will return the salt to a solid state. ... It has not combined with the water to cause a chemical reaction.

Answer:

Allowing the water to evaporate will return the salt to a solid state. ... It has not combined with the water to cause a chemical reaction.

Which type of cell is considered the least complex?

Answers

Answer:

tissues.

organs.

organ systems.

organism.

Explanation:

Answer:

the answer would be tissues

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