Please help me thank you

Answer:

The punnet square would look like this.

R R

R RR RR

B RB RB

A population of birds eats nuts and seeds. Some birds have larger beaks, and some have smaller beaks. A pair of birds usually produces four or five offspring each year. After several yeaers of little rain, the seeds became larger and larger. The birds with larger beaks were better at cracking these seeds. After several generations, the average beak size in the population increased. Bird beak size increasing after several generations is: a. decent with modification. b. variation. c. overproduction. d. adaptation

Members of the Kingdom Plantae are characterized by _ while members of the Kingdom Fungi are characterized by ---

cell walls of cellulose; cell walls of chitin

heterotrophy, autotrophy

mostly unicellular organisms; having segmented bodies with jointed appendages

having segmented bodies with jointed appendages; mostly unicellular organisms
d

Organic compounds are used as buildings?

This question may be completed independently or as a group exercise. You have learned that humans have 46 total chromosomes, and chimpanzees have 48 total chromosomes. Use other textbooks in biological anthropology and biology (or reputable online resources) to find the number of chromosomes in other organisms. Give an organism with considerably more chromosomes than humans. Give an organism with considerably fewer chromosomes than humans. Did your findings surprise you

Eutrophication both hurts and helps
aquatic environments.
true
false

the movement of rock by wind is known as _____

can someone help me with this?

There are 252 deer in a population. There is no net immigration or emigration. If 47 deer die and 32 deer are born in one month, what is the population size at the end of the month? Round your answer to the nearest whole number

A plant and an animal are both living things. According to the Cell Theory, what can you conclude about these two
very different organisms? SC.912.L.14.1
Plants have cells but animals do not
They are both made of one or more cells.
They both come from the same kind of cell.
O They both come from a non-living organism.

All organs in the human body perform important functions. Which organ controls all
of the other organs and is called the control center of the body?
stomach
B
small intestine
С
brain
D
liver

Which of the following statements about the cells of any multicellular organism is true? More than one answer may be correct.

The source of variation in a species is

A)Carbohydrate
B) DNA
C)Protein

Please help me, List the living and non- living things shown in the picture, marking Brainly !

The table below Anton Leeuwenhoek devised a primitive microscope to observe a sample of his tooth scrapings. How did this help contribute to cell theory?

It helped to show that cells cannot function independently.
It helped to show that some bacteria can swim like fish.
It helped to show that some bacteria are just one cell.
It helped to show that cells can be created from thin air. shows the average wind speeds of four hurricanes in Florida.

NEED HELP WITH THIS QUESTION!!! PLEASE HELP ME!!!

Identical twins, who have inherited a gene associated with obesity, are adopted by different families. One is growing up in a very health
conscious family, while the other is growing up in a family that eats a lot of fast food and never exercises. Which statement describes the
likely weights upon reaching adulthood (correct answer will get brainliest) please answer :(

true or false:
One difference between somatic cells and gametes is that somatic cells are identical to one another, while gametes are not

4. Is there a relationship between the number of black boxes and any of the water pumps. Be specific and detailed in your answer. .​

Which label is missing from the diagram?



A. microscopic organisms
B. sharks
C. whales
D. decaying plants and animals

Match the words to the definitions

Choose the word that best completes each sentence. Angiosperms’ anchor them in the ground and absorb water for the plant. Their stems provide support to the plant and connect the roots and leaves. Their capture the sun’s energy and use it to make food through the process of photosynthesis. Angiosperms’ contain the reproductive parts of the plant. Their protect and help spread the seeds.

Which of the following is paired correctly? *
Phenotype- BB
O Genotype- Ft
Acquired trait-eye color
Inherited trait-tattoo

which organelles are important to the life process of metabolism

Expanded volcanic rock used as a soil amendment is known as _____.
A- Perlite
B- Vermiculite
C- Peat
D- Sand

Which of the following is another way to refer to body cells?

a. sex cells

b. gametes

c. mitosis

d. somatic cells

1. Which of the following has the smallest effect on the rate of photosynthesis?


A. Light intensity

B. Temperature

C. Oxygen concentration

D. Carbon Dioxide



2. The tiny mouth wide openings in leaves where gases move in and out is called ?

A. Stroma

B. Stromata

C. Sweat Pore

D. Mesophyll

Oil is a nonrenewable resource because it:

is made from plant remains
will never run out
takes millions of years to make
is quickly and easily made

Which energy source provides most of the world's energy consumption?
natural gas
hydroelectric
solar
fossil fuels

The sum of all chemical reactions that take place within an organism is
known as:

Kayla is examining different soil samples and making notes about how well each sample sticks together. She has to soil's that she has classified as dry, ones as wet and one cemented. Which soil property is she examining?

A. Density

B. Structure

C. Texture

D. Consistency

The volume of a liquid is often given in a. meters. c. liters. b. centimeters. d. square units. Please select the best answer from the choices provided A B C D Mark this and return