biology need help asap

Answer:

It's deoxyribose or ribose (depending on whether it is DNA or RNA). They are carbohydrates

The structure is called nucleotide

In a food chain/Energy pyramid. As energy moves from one organism to the next, only a percentage of the stored energy is absorbed by the consumer. This rule is referred to as.

Group of answer choices

a. Energy Up

b. 10% Rule

c. Consumerism

d. 90% Rule

Cell division in eukaryotic cells is a complex process because of
A
the multiple chromosomes.
B
the nucleus.
C
the many organelles.
D
all of the above

Review the Background Information and answer the questions: What is the difference between microevolution and macroevolution? Fill in the blanks: Godfrey Hardy and Wilhelm Weinberg independently derived mathematical descriptions of the relation between allele proportions and genotype proportions. This simple model considers _____ gene with _____ alleles, and makes the prediction the ___________________________ __________________________________________________________________________________________________________

What is the complementary sequence of the DNA strand modeled below?

3' AATCGC 5​

1. Write the complementary DNA sequence for:
AAT TGG CGT TGA

Black holes are inviable because they don't reflect light? true or false

The energy that enters or leaves a living system during cellular processes comes from:
A transforming matter into energy
B the kinetic energy of electrons in motion
С
the building or breaking of chemical bonds
D absorbing heat in the environment

Why are ribosomes necessary for both Prokaryotic and eukaryotic cells to function properly?

A student makes the following list of facts about a groups of objects in space while watching a NASA documentary:

- made of 200 billion stars
- 300 million light years from Earth
- 100 light years in diameter

Which of the following components of the universe is the student most likely describing?
(1 Point)

A galaxy

The universe

A constellation

The solar system

what is the message of your study of the symbol of hypothetical elements?​

What are some examples of traits?

Select the correct answer from each drop-down menu. Bile juices help in the breakdown of fats. An injury to the may cause a decrease in the production of bile juices. This decrease in bile juices may lead to decreased production of .

Q. what will happen to a plant if its xylem is removed ?
Q. In which chamber of heart is oxygenated and deoxygenated blood found ?
Pls mate ans fast, hurry up​

Problem 3: Unfortunately Punnett Squares are not always for finding out the best parts about parenting. They are often, as you will see in the next few lessons, often used to determine the probability of a disease being passed on to a child. We'll have you try one and see what that looks like. One such disease is Cystic Fibrosis. Let's assume both parents are heterozygous for Cystic Fibrosis. That means both parents carry the recessive gene for the disease, but because of the dominant genes they have, they don't have it. However, they want to know if they try to have a child, what the chances of the child would be for having Cystic Fibrosis?​

GIVING BRAINLIEST!!!!

What is a similarity between wind and water?

A) They are both types of non-renewable resources.
B) They are both sources of power for objects that people use.
C) They can both be polluted by pesticides and fertilizers.
D) They are both sources of oxygen for plants and animals.

Plants use sunlight to convert nutrients into energy. What form of energy transfer is taking place?

The*blank1*energy of the Sun is converted into*blank2*energy by the plants.

options for blank1= chemical, potential, radiant, sound
options for blank2=chemical, kinetic, mechanical, thermal

1.
What is the basic level of an ecosystem?
population
community
individual organisms
ecosystem

1
1 point
A genetic mutation causes a snake to have brown skin. After many generations, most of the
snake population has the brown skin mutation.
e
Which of the following most likely caused this change?
Snakes with the brown skin mutation are able to survive and reproduce more
successfully than snakes without it.
The same mutation occurred in other snakes in response to environmental conditions.
All the snakes in the area were infected with the mutation.
The other snakes changed their colors to mimic the brown snake.
2
1 point
Lo

What 2 body systems Uterus contracts to give birth

Brandy knows that chromosomes behave differently in meiosis and mitosis. What do chromosomes do in meiosis but not in mitosis?

What was the importance of the Supreme Court's decision in the case of Gibbons v. Ogden?

Hello, I'm 18 yrs, I just wanted to see the answer pls for this!

Which statement below, is the best way to state the function of photosynthesis?

A To get rid of carbon dioxide from the plant, as it is toxic.

B To convert solar energy into chemical energy stored in glucose.

C To allow cells to breakdown glucose, thus releasing the stored energy.

D To produce oxygen.

A student cross-pollinates 20 pairs of pea plants that are heterozygous for flower color and sows all of the seeds obtained from the crosses. Once the seeds germinate, the student observes that the number of purple-flowered offspring is three times the number of white-flowered offspring. Which question is the experiment designed to test

What happened to the peppered moths of Manchester, England when industry boomed and coal smoke darkened the light grey bark of the trees?​

PLEASE HELP!!
How can garbage dumps pollute water?
garbage finds its way into streams and rivers
water overflows garbage dumps and moves into drainage systems
rainfall carries pollution deep underground
garbage is blown out of dumps into living areas

7. A student astronomer went out and took photographs of the Moon that were several days apart.
Images that look like her photographs are shown above. The light part of the Moon appeared to get
smaller over time. Why did this happen?
a
Between the first photograph and the second photograph, the Moon moved farther away
from the sun so less sunlight reached the Moon's surface.
b
Between the first photograph and the second photograph, Earth moved so its shadow was
blocking more of the Moon so the student astronomer was able to see less of it.
с
Between the first photograph and the second photograph, the Moon rotated so that less of
the light-colored rock on the Moon's surface faced Earth.
d
Between the first photograph and the second photograph, the Moon moved so that the
student astronomer was able to see less of the half that faces the sun.
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Lives of plants and animals.
4. Explain how plants and animals may be adapted to live in water​

Does anyone have a course hero account?

please give me your login or search Copy of Amoeba Sisters Video Questions-Mendelian Genetics.docx please it would help me out

Si la filosofia es un saber acerca de las cosas desde un punto de vista universal, entonces dificilmente sea ciencia