Answer:
Its an easy experiment demonstrating the Earth's rotation. ... At the north or south pole, the pendulum is moving in a fixed so the plane of the pendulum seems to rotate through 360° as the Earth makes one full rotation.
Explanation:
What is magnification
Answer: Magnification is the process of enlarging the apparent size, not physical size, of something. This enlargement is quantified by a calculated number also called “magnification.” When this number is less than one, it refers to a reduction in size, sometimes called minification or de-magnification.
What are 3 characteristics of balanced forces?
Answer:
hope this helps ! ( 0 > 0 )
Explanation:
When forces are balanced there is no change in direction.
Combined forces that are balanced are always equal to zero. (combining vectors)
Balance forces cannot change the motion or direction of an object.
A balanced force keeps an object moving at a constant velocity. (Newton's 1st Law of Motion)
You have been infected with the H1N1 flu virus. Describe how this virus might have entered your body, how it works to make you sick, and what happens when you finally get better. List at least 7 different steps.
Answer:
1. the virus might of entered by being around someone who was sick or I touched a contaminated surface.
2. The virus attacks blood cells, making me feel sick
3.when you get better your immune system builds up immunity to fight off the flu, if there is a second time.
Explanation:
i dont feel like listed 7 but i will answer the 3 questions asked
A white splashed (Bl/Bl) Andalausian chicken and a black (bl/bl) Andalusian chicken are crossed. The heterozygotes produced show an intermediate phenotype (blue). What inheritance pattern would this be indicative of
Answer:
Incomplete dominance.
Explanation:
In this scenario, a white splashed (Bl/Bl) Andalausian chicken and a black (bl/bl) Andalusian chicken are crossed. The heterozygotes produced show an intermediate phenotype (blue). Thus, the inheritance pattern this would be indicative of is an incomplete dominance.
You would wear an apron in science lab to protect your what
Answer:
Wear protective clothing that resists physical and chemical hazards when exposure may occur. Lab coats are appropriate for minor chemical splashes and solids contamination, while plastic o
Explanation:
Which level of taxonomic classification do thresher sharks and great white sharks not have in common?
A- kingdom
B-genus
C-order
D-phylum
Answer:Genus
Explanation: I took the test :)
Guys pls help me!!!!!!!!!
Answer:
2. Cellular respiration.
Explain why natural selection is an advantage to organisms.
Answer:
Natural selection is the process through which populations of living organisms adapt and change. Individuals in a population are naturally variable, meaning that they are all different in some ways. ... Individuals with adaptive traits—traits that give them some advantage—are more likely to survive and reproduce.
Explanation:
Give the phenotype for hh
A.Long hair
b. Medium hair
C.Short hair
look at image !!!!!!!!!!!!!!!!!!!!!!! :)
¿Que pasa cuando ingerimos algunas sustancias adictivas? A: Afectan nuestro sistema circulatorio B: Afectan nuestro sistema respiratorio C: Afectan principalmente a nuestro sistema nervioso central
Answer:
C: Afectan principalmente a nuestro sistema nervioso central
Explanation:
Al ingerir sustancias adictivas, el principal afectado o influenciado es el sistema nervioso. Aunque existen diversas formas de acción de las sustancias adictivas, en general, éstas actúan afectando el pasaje dopaminérgico.
La dopamina es un neurotransmisor liberado por el sistema nervioso central que causa sensación de placer. Es conocido como la "hormona del placer" y esta relacionado con la evolución de las adicciones. Las diversas sustancias adictivas alteran el funcionamiento normal del sistema nervioso, provocando un exceso de liberación de dopamina. Esta excesiva sensación de placer al consumir sustancias adictivas es lo que nos lleva a seguir consumiendo, para repetir la experiencia placentera, generando adicción. Al hacerlo, los mecanismos de recompensa del cerebro se ven afectados, siendo la causa del elevado nivel de dopamina en el organismo. Este aumento anormal del neurotransmisor provoca una respuesta de parte del organismo que radica en disminuir la cantidad de receptores dopaminérgicos. Al hacerlo, la persona adictas sienten menos placer y mas necesidad de consumir sustancias, para alcanzar el mismo efecto de euforia o uno incluso superior.
HELP ASAP!! 2 MINUTES!! I'll give brainliest and points and thanks if you get it right now
Answer:
C
Explanation:
Theodore Schwann studied animal cells which contributed to cell theory
How does a non-specific immune response react to diabetes?
Please help this is due today and I really need help.
What takes up a large part of the urchin body cavity?
I need to be specific, as in stating a body part.
Thank you!
- Increasing the temperature in a gas in a given volume decreases temperature.
-True
-False
Why does DNA replication only happen once during meiosis?
24. What are two reasons why objects on earth stop moving?
Answer: inertia
Explanation:
a property of matter by which it remains at rest or in uniform motion in the same straight line unless acted upon by some external force
In the diagram below, Strands I and II represent complementary sections of DNA. The sequence of Strand I is shown. What is the sequence of Strand II?
Strand I CTAC Strand II ????
AGCA
CTAC
TCGT
GATG
STRAND 1 AND 2 ARE THE DIAGRAM!!!!
Answer:
GATG, TCGT, ACGA, CATC
Explanation: C goes with G, and A goes with T but in a RNA then the T swaps with a U
The sequence displayed by Strand II would be:
A). GATG
RNA is denoted as the RiboNucleic Acid that exemplifies a molecule/atom which has similar characteristics as of the DNA. However, in RNA, the letter 'T' is replaced with "U" and vice versa. In the given diagram, Strand I shows "CTAC" and thus, Strand II will show "GATG."Thus, option A is the correct answer.Learn more about "Sequence" here:
brainly.com/question/18109692
The ecological efficiency at each trophic level of a particular ecosystem is 20%. If the green plants of the ecosystem capture 100 units of energy, about ____ units of energy will be available to support herbivores and about ____ units of energy will be available to support carnivores
Answer:
1. 20 units
2. 4 units
Explanation:
In an ecosystem, energy is transferred from one organism occupying a trophic level to another as they feed on one another. The amount of energy that is being transferred as the chain progresses is called ECOLOGICAL EFFICIENCY. According to this question, the ecological efficiency at each trophic level of the ecosystem is 20%. This means that about 20% of energy units will be transferred to the next trophic level.
If the green plants of the ecosystem capture 100 units of energy, the amount of energy that will be available to support herbivores (plant eaters) is: 20% × 100units i.e. 20/100 × 100 = 20 units.
Also, the amount of energy that will be available to support carnivores subsequently will be 20% of 20 units i.e. 20/100 × 20 = 4 units.
How many amino acids would the follow strand of mRNA code for?
UGCCGAUAA
9
6
3
2
What is the texture of the puppy’s coat? What is the texture of the father’s coat?
Answer:
a puppys coat is like soft
and the fathers coat is hard and rough
Explanation:
Pls !
Help!
How does the length of interphase compare to the length of cell division?
Answer:
Usually, cells will take between 5 and 6 hours to complete S phase. G2 is shorter, lasting only 3 to 4 hours in most cells. In sum, then, interphase generally takes between 18 and 20 hours. Mitosis, during which the cell makes preparations for and completes cell division only takes about 2 hours.
Explanation:
What are 3 examples of how enzymes work
Answer:
Amylase – helps change starches into sugars. ... Maltase – also found in saliva; breaks the sugar maltose into glucose. Maltose is found in foods such as potatoes, pasta, and beer. Trypsin – found in the small intestine, breaks proteins down into amino acids.
Explanation:
The most common type of hand/wrist fracture occurs from car accidents.
OA.
True
OB.
False
Answer:
true
Explanation:
The bones that form the wrist are fragile and can be easily fracture when subjected to the strong blunt trauma that occurs during a car accident. The most common wrist bone to be fractured is the radius. Common car-accident related wrist injuries include: Scaphoid fracture.
Answer:
true
Explanation:
i got it right on plato
Which food chain from beginning to end is correct?
grass, hawk, snake, frog
owl, mouse, corn, snake
lion, rabbit, bobcat, plant
leaves, grasshopper, snake, fox
Answer:
Leaves, grasshopper, snake, fox
the most common form of fossilization is
a. preserved remains
b. perminerialization
c. molds
d. replacement
Answer:
permineralization
Explanation:
Counting how many sunflowers turned toward the sun is an example of -
A-Qualitative data
B-pinions
C-Quantitative data
D- Beauty
Answer:
answer is (c) quantities data
(1.20 x 104) x (2.152 x 102)
Answer:
27394.0992
Explanation:
What are the differences between cartilaginous fish and bony fish?
Answer:
Explanation . :However, the most obvious disparity between the two types of fish is the composition of their skeleton. As the name suggests, “bony fish” have a skeleton composed of only bones while a cartilaginous fish has a skeleton made entirely of cartilage.
Explain how it is possible for plants like air plants and water lilies to grow just from air and water and not need to be planted in soil to grow.
Answer:
Explanation:
Many plants don't need soil to grow. They only need soil for the nutrients. Water also has those nutrients, but plants need soil when they don't have enough nutrients. (For example, beans and dandelions.) Air plants get their nutrients by attaching themselves to a larger plant and feeding off that plant's nutrients. (For example, a bromeliad attached to a tree.)
