Need help please please please please please

Over time, what will to happen to the populations of light and dark moths on dark trees?

Sound travels through substances as energy is transferred from one particle to the next. The diagrams represent the particles of three substances: air (gas), water (liquid), and steel (solid).


a. Predict the speed of sound traveling through each substance in relation to one another. Support your prediction with information provided in the diagrams

say yes or no to each life processes (in the pic) and determine whether or not THE SUN has the ability to act on these factors. ​

name some types of trees that have leaves that change color​

Will multiple births, when many egg cells are fertilised outside the body and then implanted, produce identical or similar offspring?
Answer:



The gene that contains the genetic information for brown eyes is said to be dominant. This means that if a person’s body cells contain one gene for brown eyes and one gene for blue eyes, the blue-eyed gene is not allowed to work; it is said to be recessive. The person will have brown eyes. Explain how two parents might have a child with blue eyes even if they both have brown eyes.

Answer:










ill give branliest if you answer

Which of these are characteristics of viruses? (Select all that apply.)
- not living organisms
- are decomposers
- are single-celled
- cannot reproduce without a host

What dinosaur fossil was found in the Transantarctic Mountains in the summer of 1990-1991? During what gelogic time period did this dinosaur live?

Among the leading cause of bad air quality, which do you think is the top contributor of air pollutants?

A. Methane generated from landfills


B.Exhaust from factories and industries


C.The burning of fossil fuels


D.Agricultural Activities

What two substances are needed for respiration?

What function does the inverted capillary tube perform.

In Osmosis, Water moves through a semipermeable from areas of...

A
Low concentration to high concentration
B
High concentration to equal concentration
C
Low concentration to lower concentration
D
High concentration to low concentration

Sample Response: The Jaguars would probably have the best finish in a basketball tournament because they have won the most games every season.

What did you include in your response? Check all that apply.

The Jaguars would probably have the best finish in a basketball tournament.
The Jaguars have won the most games every season.

2. Which of the following statements explain why cell division remains important to an adult
organism even after it is fully developed?
a. Cell division does not occur once an organism is fully developed.
b. Cell division is important to replace missing or damaged organs.
c. Adults need cell division to help them look and feel younger.
d. Adults need cell division to repair damage (like closing up a cut in the skin) and
to replace old damaged cells.

How much radiation is emitted from earth surface at 300 K

CAN SOMEONE HELP ME WITH THIS SCIENCE ASSIGNMENT BRAINILIEST WILL BE GIVEN!

One of the likely effects of a global fuel crisis would be food shortage. Explain this statement?

What is the green pigment that helps with photosynthesis?

What are the ways that specialized cells group together? Select all that apply. Question 10 options: Organ systems combine to form an organism Organs with related functions group to form a differentiated cell Tissues with similar functions form an organ Cells with similar functions form a tissue.

Protein denaturation can:________
a. alter the three-dimensional shape of a protein.
b. decrease the nutritional value of a protein.
c. alter the sequence of amino acids in a protein.
d. break the peptide bonds holding a protein together.

Muscle that allows you to shrug your shoulders or extend your head.

The bacteria Nitrosomonas sp. is found in the soil and gets energy by converting ammonia (NH3) to Nitrite (NO2-) and gets carbon to build other molecules by fixing carbon dioxide from the atmosphere (CO2). How would you classify Nitrosomas sp?

a. Chemorganoautoroph
b. Chemolithoautotroph
c. Photoautotroph
d. Chemolithoheterotroph

Which group could the plant belong to? check all that apply. Bryophytes pteridophytes gymnosperms angiosperms monocots dicots.

WORKSHEET (need help urgent).

Explain how the genetic make up of a population can change over time

which painful, tender, pea-sized nodules may appear on the pads of the fingers or toes in bacterial endocarditis

This is supposed to be a Venn diagram
Sort these words between Pandemics and Epidemics or both

How does RNA polymerase find a gene among all the other DNA sequences in the cell?

According to the endosymbiotic theory of the origin of eukaryotic cells, how did mitochondria originate?.

As she walks out of the kitchen, Millie turns out the light. In this example, Millie's _______nervous system is active

Energy from the sun causes water to evaporate from the land and from bodies of water. As this water vapor moves high into the air, the surrounding air cools it, causing it to condense and form ________________. *
a.runoff
b.evaporation
c.clouds
d.groundwater