Archaea and Eubacteria are both forms of bacteria. Look at the short definitions of both of them. How are they different?
There are over 8.5 million different species identified on Earth.
Do you think we have discovered and identified all the
organisms on Earth? Why or why not?
Answer:
No.
Explanation:
Because we haven't explored 80% of the Ocean, and there's most likely more living organisms in that 80% of the ocean we don't know about.
In the total time of the United States space program, how many space flight tragedies have occurred?
Answer:
In addition to accidents during spaceflights, 13 astronauts, test pilots, and other personnel have been killed during training and test flights.
Explanation:
1. Hybridiziation results in an organism that has exactly the same genes as the organism from which it was produced.
true or false
2. Through gene therapy, a genetic disorder may be corrected by inserting copies of a gene directly into a person's cells.
true or false
Answer:
1. It's false. The answer is clone. Cloning is organism that has exactly the same genes as the organism from which it was produced.
2. It's true.
Explanation:
1. Cloning is an organism that has exactly the same genes as the
organism from which it was produced.
2. Gene therapy is an experimental technique that uses genes to treat or prevent disease.
What is an example of biotechnology?
Which phase of mitosis is shown?
Question 8 options:
Prophase
Telophase
Metaphase
Anaphase
Answer:
I think it is metaphase .
Archaea and Eubacteria are both forms of bacteria. Look at the short definitions of both of them. How are they different?
When two different alleles/traits are being examined, it is called-
a Heterozygous inheritance
b A dihybrid cross
c A sexual reproduction
d A monohybrid cross
Help me plssssssssssss
What biome is treeless, has 2 seasons, has an average precipitation level of 6-10 in ( less than 25 cm) per year, and has an average annual temperature of -18 degrees Fahrenheit?
A
Temperate Deciduous Forest
B
Taiga
C
Tundra
D
Grassland
E
Tropical Rain Forest
F
Desert
Your Answer:
C. Tundra
Explanation:
How many seasons does Tundra have: Two. There are two main seasons, winter and summer, in the polar tundra areas.A defining feature of the tundra is the distinct lack of trees. ... For most of the year, the tundra biome is a cold, frozen landscape. This biome has a short growing season, followed by harsh conditions that the plants and animals in the region need special adaptations to survive.Temperature. Temperatures usually range between -40°C (-40 °F) and 18°C (64°F).Precipitation. This biome sees 150 to 250 millimeters (6 to 10 inches) of rain per year.Since Tundra matches all the questions in your question, Tundra is the answer.
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⊕If this question is wrong or displeases you, I would like to know in the comments.⊕
√I hope this helps
√Brainliest appreciated
-- Juri Davis
Written-Response QUESTION #1: A team of geologists learned from GPS data that two continents that have an ocean between them are moving toward each other. Diego’s little brother hears this and cannot believe that continents can move and is worried that those two continents are going to run into each other. How would you explain to him what is happening?
Answer:
a
Explanation:a
Question is below, thank you
Both carnivorous plants and those that can close their leaves to protect themselves exhibit:
A: Thigmotropism
B: Positive gravitropism
C: Negative gravitropism
D: Hydrotropism
A pig that has a curly tail (he is heterozygous for this trait) mates with a pig that has a straight tail. Curly tails are dominant to straight tails. What is the genotypic ratio of the offspring?
Answer:
Curly?
Explanation:
1.What are the five levels of organization in the human body from the most basic to the most complex?
Responses
A. Cells, tissues, organs, organism, and organ systems
B. Tissues, cells, organ systems, organs, and organism
C. Tissues, cells, organs, organ systems, and organism
D. Cells, tissues, organs, organ systems, and organism
In squash plants, yellow fruit (Y) is dominant to white fruit (y). If two plants heterozygous for yellow fruit are crossed, what are the possible genotypes of the offspring?
a YY, Yy, yy only
b YY, yy only
c Yy only
d Yy, yy, only
Answer:
its A
Explanation:
btw if you go on quizlet it will help all your answers ;)
Helpppp!
how can you apply the idea of homeostasis to the movie osmosis jones
Answer:
because drix, a finicky cold-cure pill is taken to bring frank's body back to homeostasis.
Explanation:
so here's my thinking- your body is pretty in homeostasis whenever you aren't sick, so when you do get sick your body's 'balance' gets thrown off theoretically. and according to wikipedia, homeostasis is the state of steady internal, physical, and chemical conditions maintained by living systems. this is the condition of optimal functioning for the organism and includes many variables, such as body temperature and fluid balance, being kept within certain pre-set limits.
good luck :)
i hope this helps
have a nice day !!
Give at least one example of each of the following: -codominance -incomplete dominance -multiple alleles -polygenic inheritance
Answer: Example for multiple alleles is human blood type
Explanation:
Blood types exsist as four possible phenotypes A,B,AB, and O .
The skeletal system includes muscles.
True
False
Answer:
False
Explanation:
Cause the skeletal system is only bones
Answer:
False
Explanation:
The musculoskeletal system is made up of the body's bones (the skeleton), muscles, cartilage, tendons, ligaments, joints, and other connective tissue that supports and binds tissues and organs together. Its primary functions include supporting the body, allowing motion, and protecting vital organs.
wind: converts mechanical energy of ______________ into electricity
wind
the Sun
water
steam
Help me out please and i need this by 4:00 ?
Answer:
Its wavelength decreases
Explanation:
There is an inverse relationship between distance and light intensity - as the distance increases, light intensity decreases. This is because as the distance away from a light source increases, photons of light become spread over a wider area.
Answer:
A. Its wave length decreases
Explanation:
Good luck! <3
PLEASE HELP ME EMERGENCY PLEASE HELP!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN PLEASE!!
True or False: Disease in the circulatory system does not affect other organ systems, such as the muscular system.
True
False
(This is 7th grade science)
Answer:
Even though I'm a grade 6 student. I'll give it all I got.
Explanation:
The circulatory system is your heart and blood vessels, and it’s essential to keeping your body functioning. This finely tuned system carries oxygen, nutrients, electrolytes, and hormones throughout your body. Interruptions, blockage, or diseases that affect how your heart or blood vessels pump blood can cause complications such as heart disease or stroke.
These complications can arise due to a variety of factors, from genetics to lifestyle. Read on to learn more about the types circulatory system diseases and disorders and what their symptoms are.
Do octopuses enjoy being pet? (by someone they trust)
Answer:
Explanation:
Octopuses can make appealing pets. They're beautiful and intelligent, and because they can live in an aquarium, they seem like they'd be low-maintenance.
Use the concept of natural selection to explain how a population of moths might evolve if only a few members can blend in with their environment.
Answer:
A great example is the peppered moths evolution. Since the Industrial Revolution the birch trees started to turn black from the soot. This casued all the white moths to be eaten from birds. The ones that were left to mate were black moths which favored the black gene. So overtime black moths became more common. They were naturaly selected based on color to survived and pass down their black colored genes.
Explanation:
A population of moths might evolve if only a few members can blend in with their environment, and those who cannot blend in would be chosen by the predator. Through natural selection, the blended population will grow.
What is natural selection?
Natural selection is the force that selects the organism in the ecosystem that can fit best in the environment. In the case of the peppered moth, the light-colored moth was earlier camouflaged with the light color of the bark, so the dark moths were chosen by the predator. Later, after industrialization, the bark became black from pollution, allowing light moths to be seen and eaten by the predator, demonstrating how natural selection varies depending on environmental conditions.
Hence, the population of moths might evolve if only a few members can blend in with their environment, and those who cannot blend in would be chosen by the predator. Through natural selection, the blended population will grow.
Learn more about the process of natural selection here.
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Sea-level rise will dramatically affect the Florida coast. Officials in Florida monitor the coastlines to track those effects and to keep people safe during weather events that cause flooding and coastal damage.
1. Why does Florida have to monitor coastal erosion so carefully?
2. Why is it so important for the people of Florida to manage coastal erosion and damage?
Answer:
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Pictures taken by the Cassini spacecraft show that the rings surrounding Saturn have dark and light bands. Until these pictures were taken, scientists on Earth did not know about this difference in color. Why was the Cassini spacecraft able to take pictures of the dark and light bands in Saturn’s rings while they are not visible from Earth?
Answer:
Infrared images also show thermal, or heat, radiation. While a visible-light image from this vantage point would simply show the face of the planet as dimly lit by sunlight reflected off the rings, Saturn glows brightly in this view because of heat from Saturn's interior.
In a second version of the image, scientists "stretched" or exaggerated the contrast of the data, which brings out subtleties not initially visible.
When these small particles are lit from behind, they show up like fog in the headlights of an oncoming vehicle.
• The C ring also appears relatively bright here; not because it is made of dust, but because the material in it -- mostly dirty water ice -- is translucent. In fact, in the 18th and 19th centuries, it was known as the "crepe ring" because of its supposed similarity to crepe paper.
• The wide, middle ring known as the B ring -- one of the easiest to see from Earth through telescopes because it is densely packed with chunks of bright water ice -- looks dark in these images because it is so thick that it blocks almost all of the sunlight shining behind it.
Explanation:
hope i helped :)
Which statement best describes what Earth’s outer layer is like underneath the surface in the image?
the statement:
Underneath both the soil and the ocean, Earth’s outer layer is made of sand and water.
Option 2Underneath both the soil and the ocean, Earth’s outer layer is made of hard, solid rock.
Underneath the soil, Earth’s outer layer is made of hard, solid rock. Underneath the ocean, Earth's outer layer is made of sand.
Underneath the soil, Earth’s outer layer is made of water.
Answer:
Option 2
Explanation:
under land and water, the ground becomes solid rock
If a “widow’s peak” of hair is a dminant trait, then which statement is ALWAYS correct?
A Someone with a widow’s peak is heterozygous for the trait
B Someone with a widow’s peak is hom0zygous for the trait
C Someone with a widow’s peak inherited two different alleles for the trait
D Someone with a widow’s peak may be heterozygous or hom0zygous for the trait
Answer:
The answer I think is B it would be same zygotes WW (widows peak)
Explanation:
What is the ability of some creatures to control their body temperatures through internal means such as muscle shivering, fat burning, and panting called?
Question 10 options:
metabolism
endothermic
ectothemic
Faults occur only on land. True or False
Answer:
the correct answer is falsee
Explanation: