Biology High School

Someone help meeeee with both of these pleaseeeee

Answers

Answer 1

Answer:

for the first one the first, second and last one seem most likely

for the second question the answer is the third one

Explanation:

Related Questions

Please heeelp
Why are plants, but not animals, thought to be an important factor in classifying a land biome?

Answers

Answer:

becuase plants make up surrounding areas, if you see no plants and soil with no fertilization from plants it is most likely a desert, and a place with tall and thick plants is most likely a forest

Answer:

Explanation: Because the biome must support the plant since the grow a plant you must have good temperature the constant rainfall and the soil, that is why plants are the most important factor since its chooses what plant can survive in that biome.

12. Integral proteins are located

Answers

Answer:

Integral membrane proteins are permanently embedded within the plasma membrane. They have a range of important functions. Such functions include channeling or transporting molecules across the membrane. Other integral proteins act as cell receptors

Explanation: HOPE U GET AN A HAVE A GREAT DAY!!!

Which image shows karst topography?

Ocean with palm trees at the beach.

A sinkhole.

Overhead view of an oxbow and fields.

Answers

Answer:

Explanation:

a sinkhole is the answer. I got it on edge 2020

Answer:

its B

Explanation:

How does convection work and how does it move tectonic plates? *

Answers

Answer:

Convection is the process of warm fluids rising and cooler fluids sinking. Inside the Earth, convection is powered by heat mostly from the core. The slow circulation of rock in the mantle moves the tectonic plates at the surface.

Explanation:

which era below is incorrect?
help please <3

Answers

Answer:

mesozoic

Explanation:

the other eras are ancient eras.

the question is in the photo

Answers

which question it’s 2 of them?

Which of the following statements about eukaryotic cells is NOT
true?
Eukaryotic cells have a membrane-bound nucleus
Eukaryotic cells are more complex than are prokaryotic cells.
Eukaryotic cells are believe to
e evolved more recently than
prokaryotic cells.
Eukaryotic cells are usually smaler than prokaryotic cells

Answers

Answer:

Eukaryotic cells are believed to be evolved more recently than prokaryotic cells.

Explanation:

The statement about eukaryotic cells is NOT true - Eukaryotic cells are usually smaller than prokaryotic cells

Cells are fundamental units and are mainly two types eukaryotic cells and prokaryotic. There are various structural and functional differences and similarities found in them.

Prokaryotes and eukaryotic cells have the following difference:

Prokaryotic cells lack a true nucleusProkaryotic cells lack other membrane-bound organelles.Eukaryotic cells have more organelles, enzymes, and molecules, therefore, prokaryotic cells are simpler.Prokaryotic cells are comparatively smaller than eukaryotic cells.Prokaryotic cells are evolved before eukaryotic cells.

Thus, the statement about eukaryotic cells is NOT true - Eukaryotic cells are usually smaller than prokaryotic cells

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help please don't know the answer

Answers

Answer:

what is it

Explanation:

show me

What factors contribute to Earth's tides? Choose more than one answer.
A.Change of seasons
B.The gravitational pull of the Moon
C.Radiation from the Sun
D.Earth’s rotation
E.Moon’s orbit around Earth
F.Earth’s orbit around the Sun

Answers

Answer:

B, E, F, D

Explanation:

The tide is largely controlled by the moon's gravitational pull.

The sun and moon both effect the tide.

Although the Earth's rotation has a smaller role, I included it as well.

The factors that contributes to Earth's tides are gravitational pull of the Moon, Earth’s rotation, Moon’s orbit around Earth, and Earth’s orbit around the Sun. The correct options are B, D, E, and F.

What are tides?

Tides are the rise and fall of sea levels caused by the combined effects of the Moon's gravitational forces, as well as the Earth and Moon orbiting each other.

Tide tables can be used to predict tide times and amplitudes for any given location.

High as well as low tides are resulted by the moon's gravitational pull on the Earth and the Earth's rotational force.

The side of the Earth closest to the Moon experiences the strongest Moon's pull, causing the seas to rise and creating high tides.

One major force that causes tides is gravity. Ocean tides are caused by the sun's and moon's gravitational attraction to the earth's oceans.

Thus, B, D, E, and F are correct options.

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In rabbits, black fur (B) is dominant to brown fur (b). Consider the following cross
between two rabbits.
TI
A
Bb x Bb
Refer to the illustration above. The device shown, which is used to determine the probable
outcome of genetic crosses, is called a

Answers

Answer:

B b

1 2

3 4

Explanation:

The device used to determine the probable outcome of genetic crosses, is called a punnet square.

We know that genes are units of inheritance located in the chromosomes and control different traits in living things. Genes mostly occur in pairs. The pairs of genes are called alleles. The observed traits of an organism is called its phenotype and it depends on the combination of genes.

A punnet square as shown is used to determine the most probable outcome of the crossing of genes in individual organisms.

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Which of the following adaptations dose not help an animal move through the water

Answers

Answer:

thick layer of blubber

Explanation:

this is the only answer i could infer since you did not provide the adaptations hope it helps :)

What do you call the overall force acting on a object

Answers

Answer:

It's called a resultant force.

Explanation:

You see, there may be more than one direction of a force acting on an object so if both forces are of equal strength, the object doesn't move, but if one force is stronger than the other, the resultant force would tilt towards that force and the object would move that direction. It is the resultant force that decides where the object would go based on the forces acting on it.

The stock is inserted into the scion during grafting. True False

Answers

That would be False

Explanation:

Which statement describes one characteristic of index contour lines?
O They appear thinner and lighter than other lines on a map.
O They show regions where a difference in elevation exists.
O They show the locations of roads and paths on the landscape.
O They show ratios used to determine the actual distance on a map.

Answers

Answer:

They show regions where a difference in elevation exists.

Answer choice is B

Explanation:

correct on egj 2020

Answer:

B.)They show regions where a difference in elevation exists.

Explanation:

I took the exam review

Why do Komodo dragons and red-tailed boas have so many differences, even though they share a
common ancestor?
Komodo dragon differences
legs
jagged teeth
armored skin
somewhat flexible body
jaw not flexible
Red tailed boas differences
no legs
teeth not jagged
no armored skin
very flexible body
flexible jaw that can open very wide

Answers

Answer:

Read this PDF it may help

Explanation:

Order Urodela has amphibian with aquatic and terrestrial species with very flexible bodies, has a tail, and retains its juvenile features throughout its life.

What is terrestrial species?

An animal or plant that lives on land or in the ground, as opposed to the sea, trees, or the air, is said to be terrestrial. There are occasionally aquatic and terrestrial animals seen sleeping next to each other under a loose stone.

These animals can run quickly because the majority of them have legs. They must move quickly to capture their prey or avoid being an animal's next meal (predators). Komodo dragons and red-tailed boas have so many differences, even though they share a common ancestor.

Therefore, Order Urodela has amphibian with aquatic and terrestrial species with very flexible bodies, has a tail, and retains its juvenile features throughout its life.

Therefore, Order Urodela has amphibian with aquatic and terrestrial species with very flexible bodies, has a tail, and retains its juvenile features throughout its life.

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A duplicated chromosome has 2 connected sister chromatids connected by a centromere. true or false?

Answers

7,000 your welcome ahahah

explain the ten central themes of biology

Answers

Answer:

The five central themes of biology are structure and function of cells, interactions between organisms, homeostasis, reproduction and genetics, and evolution.

To achieve which of the following goals would rotational grazing be most appropriate? (3 points)
-To maximize livestock populations while minimizing costs
-To preserve vegetation and soil fertility of land
-To involve townspeople in the operations of a nearby farm
-To transform an abandoned city lot into a neighborhood garden

Answers

Answer:

To preserve vegetation and soil fertility of land

Explanation:

A person with a low number of white blood cells could have difficulty in fighting infections and A decrease in the number of lymphoid stem cells could result in a decrease in red blood cell.

What is nucleotide?

It is the sub units and buIlding blocks of DNA. It is made up of a five-sided sugar, phosphate group and then a nitrogen base.

These groups make the backbone of the DNA helix. If you look at a DNA helix, they make the side of the ladder or the side portion. They connect to a nitrogen base which make the steps of the ladder. The type of sugar that is used in a DNA helix is called deoxyribose.

Nitrogen bases are the molecules that make up the steps of the ladders. There are four different nitrogen bases, namely; Guanine, Thymine,Adenine and Cytosine.

Pyrimidines are compounds that make a single 6-sided ring. Examples of pyrimidines are Cytosine and Thymine. Purines on the other hand make 5-sided and 6-sided rings.

Therefore, A person with a low number of white blood cells could have difficulty in fighting infections and A decrease in the number of lymphoid stem cells could result in a decrease in red blood cell.

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how does the law of conservation of energy apple to virbatioin

Answer:

fertilization

Answer:2nd Answer Choice: It creates genetic variation within the organisms

Explanation:

I am in ap biology so I know this.

I'll give you a brainliest if is right or at least shows some effort
(thanks & i hope your having a good day)

In your own words, explain how a radiosonde can be used to predict future weather conditions in a location.

Answers

A radiosonde is a small, expendable instrument package suspended below a weather balloon. As the balloon rises, sensors on the radiosonde measure values of atmospheric temperature, pressure and relative humidity. These sensors are linked to a radio transmitter, which sends measurements to a ground receiver

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