Answer:
a. Regeneration is the answer
No cell wall, round/irregular shape, one or more small vacuoles, centriole, no chloroplasts, cytoplasm, ER, ribosomes, mitochondria, Golgi apparatus, plasma membrane, lysosomes, nucleus, cilia, peroxisomes, cytoskeleton, flagella, DNA
Answer:
an animal cell
Explanation:
all of these characteristics define an animal cell
If a genetic disorder is recessive, how do offspring develop the disorder?
Group of answer choices
They inherit a faulty gene from one parent.
They inherit a faulty gene from each parent.
Their genes mutate in response to their parents’ genes.
Their genes are affected by the environment
A group of rabbits lives in an area that normally has mild winters that are not too cold. This
winter, however, is very cold with lots of snow. Which trait would best help a rabbit survive this
environmental stress? *
(1 Point)
A. extra thick fur
B. long ears
C. dark colored fur
D. little body fat
Answer:
A. Extra thick fur
Explanation:
Because the winter is cold and little body fat and a dark colored fur will get it killed faster, but long ears can help the bunny hear the danger but I don't think there will be any predetors out in the harsh snow.
Gazelles are adapted to run very quickly over large expanses of open land because they live in areas without many
trees. They also have wide, flat teeth that are adapted to chew grasses.
Where are these organisms adapted to live?
temperate rain forests
tropical rain forests
O deserts
savannas
Answer:
Savannahs
Explanation:
Savannahs are usually large areas of open land with few trees. This area is different from deserts because they receive more rain which allows grasses to grow, unlike desserts.
Brainliest involved :) help
Answer:
B
Explanation:
A haploid has one, which refers to the sex cells (eggs/sperm)
diploid has 2
please someone help me
Answer:
I think C) All the answers, is correct
Explanation:
Answer:
The answer for it is 3 one
DNA strand: GAT-TAC-ACT-ACC-CGG
complementary DNA strand:
Answer:
CTA-ATG-TGA-TGG-GCC
Hope it helps ❤️
if a bacterial infection, tell me what antibiotics you prescribed for fever and sore throat and extreme fatigue and enlarges glands and hard to swallow
Answer: it’s A
Explanation:
True or False. Air can exert pressure in all directions in objects.
Answer:
true
Explanation:
The pressure exerted by air on all bodies at all times in all directions is called air pressure. When air moves at high speeds, it creates a low pressure area. The air inside a balloon exerts pressure in all directions, and makes it blow up. Air opposes the motion of a moving object.
If a tumor invades surrounding tissue, it is called:
benign.
malignant.
metastasis.
biopsy.
characteristics of humus in soil profile
Answer:
Humus has a characteristic black or dark brown color and is an accumulation of organic carbon. Besides the three major soil horizons of (A) surface/topsoil, (B) subsoil, and (C) substratum, some soils have an organic horizon (O) on the very surface.
what are some ways humans inadvertently influence the whether a specific species survive?
Answer:
- Overfishing affects fish and aquatic species, decreasing their numbers
- Habitat destruction affects all species within that habitat
- Deforestation
- Pollution decreases the chance of species surviving as they eat plastic and other pollutants and get extremely sick from it
- Nature reserves and green spaces increase the chances of certain species surviving more
- Gardens and hedgerows increase the likelihood of a species surviving by giving it a small habitat to grow in and provides a new environment to thrive in
The root word -elle translates to small. Use this information to develop your own definition for organelle
Answer:
Look below
Explanation:
An organelle is a very small cellular part or structure that has a very specific job/task in the cell.
Bleeding from artery is more dangerous than that from vein, why?
Answer:
Due to the high pressure arteries hold and it is difficult to control.
Explanation:
Consider most of the arteries (minus the pulmonary arteries) have a thicker layer (lumen) that basically resists the ejection of blood from the heart. Arteries hold oxygenated blood to the vital organs (the heart itself throught he coronary arteries, the brain that needs EXCLUSIVE oxygenated blood, and lungs). Contrasted to a bleeding vein, bleeding from an artery tends to go faster, which increases the risk of hemorrhage and death.
if you need an analogy, think of it with a hose: if you take the hose and sever it after it's pumped into the hose on ground level, but the pump is still pumping the water, it will no longer be evenly distributed and spill everywhere.
Most volcanic activity on the earth occurs along what?
Answer:
Hot spots
Explanation:
the “Ring of Fire” that encircles the Pacific Ocean. Some volcanoes, like those that form the Hawaiian Islands, occur in the interior of plates at areas called “hot spots."
The technology in the picture produces which energy conversion?
What is the function of the organelle labeled "A" in the diagram below?
Which of the following is not a process of Passive Transport?
A. Diffusion
B. Osmosis
C. Active Transport
D. Facilitated diffusion
Answer:
D.Facilitated diffusion
Explanation:
hope it's help..
Hemophilia is a genetic blood disorder. The female parent must carry one copy of the gene for the child to inherit hemophilia. Also, males have a greater probability of getting hemophilia than females. Which type of trait is hemophilia?
Answer:
Hemophilia is a sex-linked recessive disorder. The abnormal gene responsible for hemophilia is carried on the X chromosome. Males have one X chromosome and one Y chromosome.
Explanation:
identify what type of mutations is occuring below original mrna: aug gcu uug and mutated mrna aug gca uuu g
Answer:
deletion
Explanation:
We have 2 genes here, so we are coding for 2
different traits, AKA 2 distinct and separate
phenotypes
However, both phenotypes are present in each
offspring cat.
So, for example we could have a hairy, sink-
loving cat (like one of the parents) or a
hairless, sink-hating cat (like the other
parent). What are the other possibilities for
phenotype?
Make sure to include both traits (hair/hairless
and feelings about sinks) for each possible
phenotype.
Answer:
50% hairy and love sinks
50% hairless and hate sinks
why is injecting an
antigen from a pathogen would help our immune
system create "memory" of the infection but not
cause the disease
Answer:
Our immune system produces antibodies.
Explanation:
Injecting an antigen from a pathogen would help our immune system memorize the infection and protect our body from causing of the disease because our immune system produces antibodies against that antigen so when the pathogen enters our body these antibodies attack on that and prevent them of causing infection in the body so that's why injecting an antigen has to be done from the childhood to prevent diseases.
Which of these is a way to bring animals back from the brink of extinction?
a) captive breeding
b) in-vitro fertilization
c)cloning
d) all of the above
Answer:
If we could pick more than 1 i would pick b) and c)
But if only 1 then pick d) because captive breeding would be one but not the most efficient
Explanation:
b. How does weathering affect Earth's surface?
Answer:
Weathering and erosion constantly change the rocky landscape of Earth. Weathering wears away exposed surfaces over time. The length of exposure often contributes to how vulnerable a rock is to weathering. Rocks, such as lavas, that are quickly buried beneath other rocks are less vulnerable to weathering and erosion than rocks that are exposed to agents such as wind and water.
Explanation:
Weathering describes the breaking down or dissolving of rocks and minerals on the surface of the Earth. Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. Once a rock has been broken down, a process called erosion transports the bits of rock and mineral away. No rock on Earth is hard enough to resist the forces of weathering and erosion. Together, these processes carved landmarks such as the Grand Canyon, in the U.S. state of Arizona. This massive canyon is 446 kilometers (277 miles) long, as much as 29 kilometers (18 miles) wide, and 1,600 meters (1 mile) deep.
And you 1100 KG car comes informally to a stop if the vehicle is accelerating at -1.2 mL per second which force is closest to the net force acting on the vehicle
Answer:
The net force acting on the vehicle is closest to -1,300 N
Explanation:
In the question, for the car that comes to rest uniformly, we have;
The mass of the car, m = 1,100 kg
The acceleration of the car, a = -1.2 m/s²
According to Newton's second law of motion, the force, 'F', which causes a body of a given mass, 'm', to accelerate by a magnitude, 'a', is given by the following formula;
F = m × a
Therefore, the net force acting on the vehicle, [tex]F_{NET}[/tex], is given as follows;
[tex]F_{NET}[/tex] = 1,100 kg × (-1.2 m/s²) = -1320 N ≈ -1,300 N
The net force acting on the vehicle, [tex]F_{NET}[/tex] ≈ -1,300 N
Can someone help me out please?!!!!!!!!
Why is vision one of the most important sense that you can have?
Answer:
Sight and vision are important because they allow us to connect with our surroundings, keep us safe, and help maintain the sharpness of our minds. Sight and vision are different entities. Sight is physical – it is a sensory experience in which light reflects off of shapes and objects and the eyes then focus this light.
Can someone answer this
Each element absorbs light at specific wavelengths unique to that atom. When astronomers look at an object's spectrum, they can determine its composition based on these wavelengths. The most common method astronomers use to determine the composition of stars, planets, and other objects is spectroscopy.
I would say "A"
What will most likely happen if the relative humidity reaches 100% and the air temperature is very high??
Samantha está probando la velocidad del sonido en una montaña muy fría. Mide la temperatura en -20 ° C. Calcula la velocidad del sonido con cuatro cifras significativas.
Answer:
318,6 ms-1
Explanation:
Como sabemos que la relación entre la velocidad del sonido en el aire y la temperatura viene dada por;
V = 331√T / 273
Dónde;
V = velocidad del sonido
T = temperatura en kelvin = (-20) + 273 = 253 K
V = 331√253 / 273
V = 318,6 ms-1