What would be the complimentary strand for the DNA sequence
ATAACGA

Which of the following are unique to eukaryotic cells? [mark all correct answers] a. DNA b. Nucleus c. Mitochondria d. Rough and smooth endoplasmic reticulum e. Golgi complex

Which animal is classified as a fissiped?

Which type of regulation in prokaryotes targets the mature mRNA before it can be used in protein synthesis? (1 point)

O translational control
O post-translational control
O post-transcriptional control
O transcriptional control

Marking as brainliest!

Which statement is true about gravitational force?

A small fish eats part of a plant and then is eaten by a larger fish. The larger fish is then eaten by a shark. What situation has
occurred? (1 point)
A producer is eaten by a primary consumer which is then eaten by a secondary consumer. The secondary
consumer is then eaten by a tertiary consumer.
A producer is eaten by a primary consumer which is then decomposed by a decomposer. The decomposer
then becomes a producer.
A primary consumer is eaten by a secondary consumer which is then eaten by a tertiary consumer. The
tertiary consumer is then eaten by a producer.
A producer is eaten by a primary consumer which is then eaten by a secondary consumer. The secondary
consumer is then decomposed by a decomposer.

Good topsoil consists of ___% organic matter.
5
10
25
45

HELP! The atomic number of krypton (Kr) is 36, and its mass number is 84. How many neutrons does it have?
A.
18
B.
36
C.
48
D.
72

Submit Test
% Tools
Select the correct answer from each drop-down menu.
Temperate grasslands and
are two biomes that are dominated by grass species, share similar wildlife, and have
few
✓. However, while tempeste grasslands have
. the other grassland biome
has
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What is produced after the cell cycle with mitosis?

Question 1 options:

Two genetically different daughter cells


Four genetically different daughter cells


Two genetically identical daughter cells


Four genetically identical daughter cells

Which molecules have chemical energy?

Using very powerful microscopes, scientists estimate the volume of some of
the smallest bacterial cells to be 0.0090 cubic micrometers. What is the
correct way to write this amount in scientific notation?
A. 0.9 x 10-2 cubic micrometers
B. 9 x 102 cubic micrometers
C. 9.0 x 103 cubic micrometers
D. 9.0 x 10-3 cubic micrometers

briefly explain the slide preparation for Dark and bright field microscope ​

How does soil affect the surface of the earth

¿ Qué se conoce como lluvia ácida?
porfa ayudenme =(​

THE WORLD WITH A THOUSAND MOONS
CHAPTER 1: Thrill Cruise
By Edmond Hamilton

Lance Kenniston felt the cold realization of failure as he came out of the building into the sharp chill of the Martian night. He stood for a moment, his lean, drawn face haggard in the light of the two hurtling moons.

He looked hopelessly across the dark spaceport. It was a large one, for this ancient town of Syrtis was the main port of Mars. The forked light of the flying moons showed many ships docked on the tarmac—a big liner, several freighters, a small, shining cruiser and other small craft. And for lack of one of those ships, his hopes were ruined!

A squat, brawny figure in shapeless space-jacket came to Kenniston's side. It was Holk Or, the Jovian who had been waiting for him.

"What luck?" asked the Jovian in a rumbling whisper.

"It's hopeless," Kenniston answered heavily. "There isn't a small cruiser to be had at any price. The meteor-miners buy up all small ships here."

"The devil!" muttered Holk Or, dismayed. "What are we going to do? Go on to Earth and get a cruiser there?"

"We can't do that," Kenniston answered. "You know we've got to get back to that asteroid within two weeks. We've got to get a ship here."

Desperation made Kenniston's voice taut. His lean, hard face was bleak with knowledge of disastrous failure.

The big Jovian scratched his head. In the shifting moonlight his battered green face expressed ignorant perplexity as he stared across the busy spaceport.

"That shiny little cruiser there would be just the thing," Holk Or muttered, looking at the gleaming, torpedo-shaped craft nearby. "It would hold all the stuff we've got to take; and with robot controls we two could run it."

"We haven't a chance to get that craft," Kenniston told him. "I found out that it's under charter to a bunch of rich Earth youngsters who came out here in it for a pleasure cruise. A girl named Loring, heiress to Loring Radium, is the head of the party."

The Jovian swore. "Just the ship we need, and a lot of spoiled kids are using it for thrill-hunting!"

Kenniston had an idea. "It might be," he said slowly, "that they're tired of the cruise by this time and would sell us the craft. I think I'll go up to the Terra Hotel and see this Loring girl."

"Sure, let's try it anyway," Holk Or agreed.

With the Jovian clumping along beside him, Kenniston made his way from the spaceport across the ancient Martian city.

Read the following line from the text:

He stood for a moment, his lean, drawn face haggard in the light of the two hurtling moons.

Select the correct meaning of the word haggard.

Energized
Exhausted
Gentle
Handsome

Match each muscle of the trunk with the correct label.

Part C: Observing Phases of Mitosis on 3 Slides








# Number
Refer to the pictures above. Which stage is shown?
Describe what happens in this phase.
1
(1 point)
(1 point)
2
(1 point)
(1 point)
3
(1 point)
(1 point)
4
(1 point)
(1 point)
5
(1 point)
(1 point)
6
(1 point)
(1 point)
7
(1 point)
(1 point)
8
(1 point)
(1 point)
9
(1 point)
(1 point)
10
(1 point)
(1 point)

-qué causo la principal problema ecológico en Costa Rica entre 1963 y 1983 -cuando estableció costa rica un sistema de reservas naturales y parques nacionales? -cuál es la estrategia de Costa Rica para corregir el problema?​

My organism is Corn snake also 100 points
Part D

The organism you chose was previously classified by a scientist. What five questions could the scientist ask that would help classify your organism?

How is photosynthesis related to changes in the amount of atmospheric carbon
dioxide? essay question can anyone help me with this question real fast ?

A geneticist determines that the order of four genes on a specific chromosome is CABD because the recombination frequencies were 35% for C-D, 24% for A-D, 23% for B-D, and 10% for A-B. What has the geneticist constructed

Cell membrane and movement across the Membrane.

Question 3 of 10
Which of the following best describes the specific heat of water?
A. It is similar to the specific heat of metals.
B. It is lower than the specific heat of solids.
O C. It is one of the highest of all substances.
ОО
D. It is one of the lowest of all substances.
SUBMIT

What kind of plants are we looking at here?

You enter a small cottage in the middle of the woods. You find a purple liquid in a pot. The cottage also has a lot of science equipment lying around, including a triple beam balance. Luckily, you also find an alchemist’s journal that she has used to record her experimental data. You find a graduated cylinder. It weighs 25 g. You pour in 20 mL’s of the liquid. You measure the mass of the filled cylinder, and discover that it now weighs 65 g. What is the density of the liquid?

1. What are the three components of a nucleotide (Remember only the nitrogen bases
change between nucleotides). Draw all four nucleotides below:

Heat from the sun travels to earth by what

When neurons/nerves are cut, the cells cannot deliver neurotransmitters. Explain how this may affect the body:

A mutagenic process that alters the chromosome segment by repeating one or more segments is referred to as
Group of answer choices

deletion.

duplication.

crossing over.

substitution.