Answer:
The cephalopods appear to be very different from other mollusks, but physiologically they are similar. Cephalopods, like most mollusks, have a mantle, a mantle cavity, a radula, and a U-shaped digestive Cephalopods have two kidneys and three hearts, which pump blue blood.
Explanation:
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What is the 7th moon closest to Jupiter? Giving 20 points, and correct answers get brainliest.
Which following statement is an inference?
Boy has tears coming
from his eyes.
The boy's knee is bleeding.
The boy is in pain.
Choose between Harmful, Neutral, or beneficial mutation for this problem. NO LINKS OR BAD ANSWERS OR YOU WILL BE REPORTED!!!!!!!!
Answer:
I choose beneficial mutation
Explanation:
what does sexual development encompass
What is the Complementary strand?
Original: UACUCAGGUUCA
Complementary strand:
Answer:
AUGAGUCCAAGA
Explanation:
because adenine always pair's with thymine and cytosine with guanine. you can also remember it as Apple Tree and Car Garage.
A baby is born with phenotypic characteristics of Down’s syndrome ; a rounded face, small chin, almond shaped eyes, and shorter limbs. Evidence from which of these techniques would best confirm the child has an extra chromosome 21
Answer:
shorter limbs would be the best characteristic to confirm
Explanation:
3. Which type of heat transfer causes your face
to feel warm when you sit in the Sun?
SC.7.P.11.4
A conduction
6 convection
© insulation
O radiation
Which organelle of a cell functions similarly to the envelope of a virus and why?
Answer: linear or circular. include genes encoding viral proteins: capsid, envelope proteins, any polymerase not found in the host cell. viruses may have a lipid envelope.
discuss the kidney diseases and disorders
kidney is the necessary thing for each and every one .
Answer:
Explanation: 100 percent u will be percentage
Please help me asap! Thank you so much!
What is the most harmful form of air pollution: CFCs, carbon dioxide or sulfur/nitrogen containing gas? Defend your answer. (Please explain why you think that is the most harmful form of air pollution)
Sulfur Dioxide (SO2).
Sulfur dioxide (SO2) is a colorless gas or liquid with a strong, pungent odor.
What is the difference in homeostasis between plants and animals?
Answer: Humans and animals aren't the only ones who rely on homeostasis. Plants need to maintain the same balance in order to survive and thrive too. Like animals, plants also "breathe," though the exchange is the reverse of what we do. Plants take in carbon dioxide and release oxygen.
Explanation: trust
_______ Which nutrients should we limit and eat less to promote good health?
a. protein, sugars and total fat
b. sugars, fiber and total fat
c. total fat, cholesterol and sodium
c. total fat, cholesterol and sodium
YO PLLLLLLZ HELP MEEEEE!!!!!!!
What causes the structures of igneous rocks to be different
Answer:Igneous rocks can have many different compositions, depending on the magma they cool from. They can also look different based on their cooling conditions. ... Extrusive rocks are formed on the surface of the Earth from lava, which is magma that has emerged from underground.
Explanation:
test
Answer:
I think its cause Igneous rocks have different compositions, but it depends on the type of magma they cool from. Their cooling conditon can also cause them to be different.
Hope this helps :)
PLSS HELP ME!! NO LINKS!!
*fill in the blanks*
______ formation is caused by
dripping water shaping upside down
cones from cave roofs. This is an example
of________
(weathering, erosion,
or deposition)
________ formation is caused by a small amount of minerals dripping in the dissolved water during stalactite formation. This is an example of______ (weathering, erosion, or deposition)
Plss help me:(( i will give you BRAINLYEST!!
Answer:
1 stalactite
2 deposition
3 stalagmite
4 deposition
Explanation:
What process occurs when a river velocity increase and why
Answer:
Flood Erosion and Deposition: As flood waters rise, the slope of the stream as it flows to its base level (e.g., the ocean or a lake) increases. Also, as stream depth increases, the hydraulic radius increases thereby making the stream more free flowing. Both of these factors lead to an increase in stream velocity.
Which organelle of a cell functions similarly to the envelope of a virus and why?
A
cilia - The envelope is found in a similar location on the organism.
B
flagella - The envelope is responsible for the organism's movement.
С
cytoplasm - The envelope contains enzymes that help the organism metabolize substances.
D
cell membrane - The envelope controls the flow of molecules both into and out of the organism.
Answer:
The answer is D.Cell membrane
The owl is a nocturnal hunter of small mammals, insects, and other birds. An owl is an example of
A. Producer
B omnivore
C carnivore
D decomposer
Answer:
C carnivore:)
Explanation:
i need help with biology if you’re willing to help pls lmk :)
Answer:
sddssa
Explanation:sa
The transfer of pollen from one flower to another flower on the same plant is known as
Answer:
Cross-pollination.............
Which of the following organisms would usually compete with mice for seeds to eat in an ecosystem?
A. producers
B. primary consumers
C. tertiary consumers
D.secondary consumers
Please answer
Do primers create a single stranded section of dna
Answer:
Yes
Explanation:
A primer is a short, single-stranded DNA sequence used in the polymerase chain reaction (PCR) technique. In the PCR method, a pair of primers is used to hybridize with the sample DNA and define the region of the DNA that will be amplified. Primers are also referred to as oligonucleotides.
A small population will most likely
a. have plenty of food to eat. b. have exponential growth.
c. have plenty of space to live. d. All of these are correct.
Answer:
D. All of these are correct.
Which statement below is true about seasons in coniferous forests?
A) Summers are long, hot and dry.
B) Summers are warm, and many plants are able to grow and bloom.
C) Winters are long, dark, and very cold.
D) Cold winter temperatures cause all plants in the forest to wither and die.
Answer:
the answer is a
Explanation:
summers in coniferous forests from June, July, and August are the most humid months and the temperatures are at their highest
Pleas e Brainlyiest if you answer
Answer:
B
Explanation:
Answer:
The second option (i think)
Explanation:
Chromosomes are the things that make organisms what they are. They carry all of the information used to help a cell grow, thrive, and reproduce. Chromosomes are made up of DNA. Segments of DNA in specific patterns are called genes.
The combining of chromosomes from genetically different gametes occurs during _____.
Answer:
fertilization
Explanation:
What are some physical properties of the sun?
Answer:
Mass: 1.98892 x 1030 kg.
Diameter: 1,391,000 kilometers.
Radius: 695,500 km.
Surface gravity of the Sun: 27.94 g.
Volume of the Sun: 1.412 x 1018 km3
Density of the Sun: 1.622 x 105 kg/m3
Explanation:
Label the chart correctly
A. transportation
B. transcription
C. translation
D. transpiration
2.
A.transportation
B. transcription
C. translation
D.transpiration
3.
A. DNA
B. mRNA
C. Amino Acid
D. Protein
4.
A. DNA
B. mRNA
C. Amino Acid
D. Protein
5.
A. cytoplasm
B. nucleus
C. plasma membrane
D. ribosome
6.
A. DNA
B. mRNA
C. Amino Acid
D. Protein
7.
A. copies
B. returns
C. sends
8.
A. cytoplasm
B. nucleus
C. plasma membrane
D. ribosome
9.
A. DNA
B. mRNA
C. Amino Acid
D. Protein
10.
A. DNA
B. mRNA
C. Amino Acid
D. Protein
11.
A. alive
B. dead
Answer:c
Explanation:
the geological time scale represents the history of what?
Which of the following best explains the roles plants and animals play in recycling carbon? *
25 points
Plants and animals both take in carbon through digestion. They return it to the cycle through decomposition.
Plants collect and store carbon through photosynthesis. Animals exhale carbon dioxide through respiration.
Animals produce carbon through photosynthesis. Plants take in carbon for during cellular respiration.
Plants produce carbon dioxide through photosynthesis. Animals take in carbon dioxide for breathing.
Answer:
the second one is correct
Which best describes the difference between protists that have cilia and those that have flagella?
O Those that have cilia are animal-like protists, and those that have flagella are plant-like protists.
O Those that have flagella are animal-like protists, and those that have cilia are plant-like protists.
Those with cilia move using hair-like extensions, and those with flagella move using a single whip-like extension.
Those that have cilia are heterotrophs, and those that have flagella are autotrophs.
Answer:
C.
Explanation:
Those with cilia move using hair-like extensions, and those with flagella move using a single whip-like extension.
Protists that move with cilia move using hair-like extensions, and those with flagella move using a single whip-like extension.
What are protists?Protists are single-celled eukaryotic organisms which are either free-living or parasitic.
Protists include paramecium, euglena, amoeba.
Protists have various structures for movement.
Protists can either no be with pseodupodia, flagella or cilia.
Those with cilia move using hair-like extensions, and those with flagella move using a single whip-like extension.
Learn more about protists at: https://brainly.com/question/1300945