Explain how it came to be that finches of the Galapagos Archipelago have different beaks

where does light-dependent reactions Calvin cycle take place at?

How far away is a thunderstorm if it takes 3 seconds for sound to be heard? The air temperature is 23 degrees Celsius .

Which are true of electromagnetic waves? Select all that apply.
They have different wavelengths.
They have the same frequency.
They all travel at the same speed.
When they travel outside of a vacuum, their speeds increase.

best answer gets brainlyest what are the building blocks of life?

DO NOT SEND ME LINKS OR PDFS IF YOU DO YOU WILL BE REPORTED IF YOU ANSWER CORRECTLY WILL GET BRAINLIEST
Why is the thickness of an Arctic hare's fur an important adaptation in their environment?

A.An Arctic hare has thin fur to help it escape predators faster.

B.The thickness of an Arctic hare's fur helps it attract a mate.

C.An Arctic hare has thick fur to keep it warm in the extreme temperatures in the Arctic.

D.The thickness of an Arctic hare's fur helps it gather and hide food.

pls answer both, no fake answer or i'll report

1. An explanation of genetic engineering and how it works

2. A description of DNA and its role in all living things

What does the Mitochondria do to produce a ton of energy

Which of the following features is common to prokaryotes and many eukaryotes?
The nuclear membrane is present
Membrane-bound subcellular organelles are present
Chromosomes are present
The cell wall is present

Which of the following describes the genetic makeup of Angela?

The TARGET strategy is used to (2 points)
Group of answer choices

create a brainstorm and generate a cluster of ideas.

identify main ideas and arrange them in sequential order.

focus the main points in writing and give flow to the ideas.

frame a paragraph with specific details and examples.

pls answer both questions

1. An explanation of genetic engineering and how it works

2. A description of DNA and its role in all living things

HELP ME AGAINN I'LL GIVE 17 POINTS -

what three taxa do all these organisms have in common?

Housecat
Moutain lion
domestic dog
human

PLEASEE HELP ME I AM GIVING AWAY ALL MY POINTS FOR THIS JUST PLEASE ANSWER ALL 4 WITH WORK!!!!!!

what type of bird egg is this btw i live in sc i found it in my backyard my dog was about to step on it
pls say right answer

FORENSICS SCIENCE WORK
Which fibers are more useful in identifying a suspect:

A. fibers that a suspect brings to the crime scene,
B. fibers that the suspect carries away from the crime scene?

How do root cell membranes allow osmosis.
A.a reflex triggers the need for water in the plant.
B. They keep water out of the plant
C. They are impermeable
D. They are semi permeable

Give an example of a positive association you have with a particular smell. What role does your limbic system play in this association?

HELPPPPPPPPPPPP PLSSSSS I NEED HELP WITH THIS ANSWER


Was it a good idea for the CDC to pause the Johnson and Johnson vaccine? Why or Why not?
Would you take the Johnson and Johnson vaccine if it was offered to kids your age? Why or Why not?

◕‿↼ Please Asap, Tysm!

→ Match these items ←

1 .
condensation
the major source of pollution
2 .
troposphere
the changing of a gas to a liquid
3 .
ozonosphere
the changing of liquid to a gas
4 .
evaporation
carbon dioxide and water vapor trapping heat given off by Earth
5 .
greenhouse effect
layer responsible for reflecting radio waves
6 .
automobile
layer absorbing ultraviolet rays
7 .
ionosphere
the layer in which weather changes occur

The structure shown in the picture carries genetic information in a cell. what is this structure called?

1) a chromosome
2) a strand of RNA
3) the inside of chloroplast
4) a part of the cell membrane

Question about space, question in the photo.

What is the difference between how prokaryotic and eukaryotic cells maintain DNA within their structures?

A. Prokaryotic = excreted by ribosomes
Eukaryotic = collected in cell membrane

B. Prokaryotic = scattered throughout cell
Eukaryotic = stored in nucleus

C. Prokaryotic = stored in chloroplasts
Eukaryotic = manufactured in nucleus

D. Prokaryotic = excreted by vacuoles
Eukaryotic = stored in cytoplasm

Edith is a professional triathlete who typically runs twice a day to train for her upcoming events. During her last nightly run, she observed a Waxing Crescent moon in the sky.



Which dates below would indicate the next time she would see a Full Moon on her nightly run?

◕‿↼ Please Help Asap, Tysm!

→ Match these items ←

1 .
tropical rain forest
hot and wet all year long
2 .
tundra
a type of rain forest vegetation
3 .
permafrost
moist wind from the ocean
4 .
desert
grasslands near equator
5 .
monsoon
moist continental
6 .
deciduous forest
dry summers and cool wet winters
7 .
steppes
hot, dry, sparse vegetation
8 .
Mediterranean
semiarid, grass and scattered trees
9 .
alpine
climate changes with altitude
10 .
jungle
cold, high latitudes
11 .
savanna
frozen ground

20.The first diagram below shows an original sequence of DNA. The second diagram shows a mutation that occurred when the DNA was copied. Name and describe the kind of mutation that occurred.

please give answer if you know❣️❣️❣️❣️❣️​

Which statement describes the most likely impact of the mutation in the mutated sequence?
A The protein formed will not be the same as that formed from the original DNA sequence.
B There will be no effect because the rest of the DNA is normal.
The mutated DNA will code for the same number of amino acids as the original sequence.
D The extra nucleotide will be deleted before the protein is formed.

Which type of fossil can help us understand an organism’s activity during its lifetime?

Deserts typically have average daytime temperatures of around 100°F, while the average daytime temperature in tropical
rain forests is around 85°F. However, the average monthly temperatures in the desert are lower than the average
monthly temperatures in a rain forest. Explain the reason for this difference.