1. A girl rides her bike for 4 hours at a speed of 40 km/h. What distance did
she travel?

Answers

Answer 1

Answer:

The girl traveled 160 km.

Explanation:

40 km per hour, she rides her bike for 4 hours: 4x40=160


Related Questions

Question:
Explain what monsoons are, where they are often found and what impact they have on
You must use complete sentences when answering this question
emironmemt

Answers

Answer:

i have this question too

Explanation:

From which source do almost all producers obtain their energy? Choose the correct answer.
O sunlight
O herbivores
O decaying matter
O hydrothermal pools

Answers

Answer:

D is the answer

Explanation:

Answer:

Sunlight

Explanation:

What part of the cell cycle is this?

Answers

Answer:

I don't know what part you're asking for, but this is mitosis. It is the act of a cell duplicating itself to make new cells.

what organisms receives the least amount of energy from the producer

Answers

“The top consumer of a food chain will be the organism that receives the least amount of energy.”
The top consumer of a food chain will be the organism that receives the least amount of energy

Which animals should not be vaccinated?

Answers

Answer:

Every dog and cat should be appropriately immunised, and each individual animal should be vaccinated as frequently as considered necessary by their veterinarian to provide protection. The vaccination protocol to be followed and the vaccines to be used should be determined within a veterinarian–client–patient relationship. The decision should be determined by factors such as the individual animal’s health status, the animal’s age and likely effects of maternally derived antibodies (MDA), the particular disease and environmental risks to the animal, and the duration of immunity (DOI) of available vaccines.

the life of the cell is called the ____ _______

Answers

Answer:

Unit Of Life

Explanation:

Identify the organelles in the cell using the drop-down menus.


LABEL A:LYSOSOME,VACUOLE,CHLOROPLAST

LABEL B:LYSOSOME,VACUOLE,CHLORPLAST

Answers

I don’t know there’s no picture or anything I need more to answer

Answer:

Label A

✔ Vacuole

Label B

✔ Cell wall

Label C

✔ Chloroplast

Label D

✔ Mitochondrion

Explanation: this is right on endgenuity, i just completed this question.....hope this helps! (but keep in mind our picture may be labled different so im sry in advance)

explain why people sleep under mosquito nets in some parts of the world​

Answers

Answer:

A mosquito net is a type of meshed curtain that is circumferentially draped over a bed or a sleeping area, to offer the sleeper barrier protection against bites and stings from mosquitos, flies, and other pest insects, and thus against the diseases they may carry

People sleep under mosquito nets from some parts of the world because so they can be protected to the mosquitoes and they have a little/a lot of mosquitoes. Also it’s possible that they can have a dengue because of a mosquito thats why they have mosquito net.

Hope this helps

false or true ??????????​

Answers

Answer:

true

Explanation:

Answer:

true

Explanation:

hello everyone

Why is the water cycle so important to this Earth?

Answers

Answer:

The water cycle is an extremely important process because it enables the availability of water for all living organisms and regulates weather patterns on our planet. If water didn't naturally recycle itself, we would run out of clean water, which is essential to life.

Explanation:

Brainliest please?

Which is a disadvantage for organisms undergoing asexual reproduction?

A. asexual reproduction results in less diversity among the offspring

B. asexual reproduction results in greater diversity among the offspring ​

Answers

Answer:

A - Asexual reproduction results in less diversity among offspring

Explanation:

Asexual reproduction results in less diversity among offspring because it produces exact copies of the parents. In sexual reproduction, two parents offer two sets of genes and allow diversity.

Carbohydrates main functions

Answers

They provide you with energy for daily tasks and are the primary fuel source for your brain.They also provide energy, store energy, build macromolecules, and spare protein and fat for other uses.

Answer:

They provide you with energy for daily tasks and are the primary fuel source for your brain's high energy demands.

Explanation:

Explain digestion Process.​

Answers

Answer:

Each bite passes through several "cells" within the digestive system, and each of them has a specific function in terms of processing uneaten food.

Explanation:

The food begins to be processed in the mouth and prepared for the upcoming digestion process.

Saliva is important for food processing, among other things because it contains the enzyme ptyalin (alpha-amylase), which is responsible for the breakdown of starch and glycogen and continues its activities in the stomach.

Well-chewed food passes through the pharynx to the esophagus. During the swallowing of food, the opening of the trachea is closed, although it is possible that some crumb of food strays and causes a strong cough, which expels the excess from the trachea.

From the esophagus, food comes into the stomach, which is surrounded by ribs. Stomach acid is extremely strong and enables the conversion of food into liquid, which facilitates the further process of digestion.

Food from the stomach continues its way through the digestive tract to the duodenum, from the duodenum it reaches the small intestine.

Food processing in the large intestine is the last phase of digestion of food in the digestive tract. When the waste materials reach it, they need up to 24 hours to pass through the large intestine and reach the other end.

WRITE name of this cell organelle here... ​

Answers

It’s pointing to the wall of the cell so from what I believe it’s cell wall not certain tho bro
What is the weight of a bottle of ketchup in millimeters

Can someone help me with this question? Will mark BRAINLIEST.

1.) Name 3 ways RNA is different from DNA

Answers

So, the three main structural differences between RNA and DNA are as follows: RNA is single-stranded while DNA is double-stranded. RNA contains uracil while DNA contains thymine. RNA has the sugar ribose while DNA has the sugar deoxyribose.

I will give brainliest!!!
Please help me! The question is in the picture.

Answers

I think the answer is d because I think it eventually becomes saturated. I hope it's right.

A tropical grassland with sparse trees.

Answers

The Savanna , so just say Savanna

if anyone can help me, please do. I’m confused.

Answers

codon and amino acid

Explain how autotrophs obtain their energy to make their own food, and list at least three examples of autotroph organisms.

Answers

Answer:

Most autotrophs use a process called photosynthesis to make their food. In photosynthesis, autotrophs use energy from the sun to convert water from the soil and carbon dioxide from the air into a nutrient called glucose. Glucose is a type of sugar. The glucose gives plants energy.

Explanation:

hope this helps

sorry if its wrong

which layers do earth and mars have in common? which ones does earth have and mars does not? be sure to mention the chemical qnd mechanical layers​

Answers

Answer:

Poyo

Explanation:

Earth and Mars are similar when it comes to their basic makeups, given that they are both terrestrial planets.

What are terrestrial planets?

A terrestrial planet, telluric planet, or rocky planet, is a planet that is composed primarily of silicate rocks or metals. Within the Solar System, the terrestrial planets accepted by the IAU are the inner planets.

The planets Mercury, Venus, Earth, and Mars, are called terrestrial because they have a compact, rocky surface like Earth's terra firma. The terrestrial planets are the four innermost planets in the solar system.

The four innermost planets are referred to as terrestrial planets and have characteristics like liquid heavy-metal core, at least one moon, and valleys, volcanoes, and craters.

Learn more about terrestrial planets:

https://brainly.com/question/7952964

#SPJ2

Describe the main molecule found in nucleus and explain how it controls the cells functioning​

Answers

The main molecule found in nucleus is called DNA(deoxyribonucleic acid). This molecule is made of subunits called nucleotides. A nucleotide is made of a nitrogenous base that can be adenine, thymine, guanine or cytosine; a five carbon sugar called deoxyribose and a phosphate group. This molecule controns protein synthesis. Proteins are crucial to the cell's function.

State nine main functions of blood.​

Answers

Answer: Blood Is Fluid Connective Tissue. ...

Blood Provides the Body's Cells with Oxygen and Removes Carbon Dioxide. ...

Blood Transports Nutrients and Hormones. ...

Blood Regulates Body Temperature. ...

Platelets Clot Blood at Sites of Injury. ...

Blood Brings Waste Products to the Kidneys and Liver.

Red Blood Cells Are the Most Numerous Living Cells in Blood

White Blood Cells Protect the Body from Pathogens

transporting oxygen and nutrients to the lungs and tissues.

forming blood clots to prevent excess blood loss.

carrying cells and antibodies that fight infection.

bringing waste products to the kidneys and liver, which filter and clean the blood.

regulating body temperature. brainliest?

Explanation:

Help me please...

The image below shows three bones in the leg: the femur, the fibula, and the tibia.


What is the structural category of the tibia?
long
short
flat
irregular

Answers

Tibia is categorized as a long bone. (you can see how long it is in the diagram)

Answer:

long bone

Explanation:

edg 2021

How many daughter cells are made during mitosis? ______________ During meiosis? _____________ 2. In humans how many chromosomes will be in a daughter cell after mitosis? _____ After meiosis? ____ 3. What happens during interphase before both mitosis and meiosis can begin?

Answers

Answers and explanation:

Most of the cells in the human body are somatic cells and have 23 pairs of chromosomes (46 chromosomes in total) and are thus called 'diploid cells'. The only cells that have 23 single chromosomes are the gametes, which are haploid cells - the reason behind this is that gametes in females (ovum) need to be fertilized by the gametes present in males (sperm) to form a new being: the zygote.

Mitosis and meiosis are both processes in which the cells are divided, but they are quite different. In Mitosis, the somatic cells divide themselves to generate two daughter cells that are equal to the cell that has divided. In Meiosis, the diploid cells that generate the gametes, divide into four daughter cells, which will all have half of the chromosomes (the four of them will be haploid cells with 23 chromosomes each).

1. How many daughter cells are made during mitosis? 2.

During meiosis? 4.

2. In humans how many chromosomes will be in a daughter cell after mitosis? 46. After meiosis? 23.

3. What happens during interphase before both mitosis and meiosis can begin?

Interphase is the name given to the part of the cell cycle in which the cells are not dividing themselves. In this phase, cells spend most of their lives, and they use it to do things such as obtaining nutrients and metabolizing them so they can make use of them to carry on with their specific tasks, which vary depending on the type of the cell. In a very specific part of Interphase called the S phase, the cell duplicates its DNA - this leads to the cell having 2 copies of the same information, which will be important when cell division comes (in Mitosis, each daughter cell will get one complete copy; in Meiosis, each daughter cell will have half of a copy).

Select the part whose main job is to use energy from sunlight to make sugar in a plant cell.
A) endoplasmic reticulum
B) nucleus
C) chloroplasts
D) chromosomes

Answers

C chloroplasts is the correct answer

Why do some cells have MORE mitochondria? Give an example.

Answers

Answer:

Some cells do have more mitochondria than others.

 Im not positive but I think im  right.

Explanation:

Muscles have more mitchondria cells which allows them to respond faster. And energy cells have mitchondria cells as well.

help???????????????????

Answers

Answer:

C

Explanation:

sorry if im wrong, looking at it from this angle is throwing me off... Anyways hope this helps

Use the drop-down menus to complete the statement. The strongest force is the force, while the weakest is the force.

Answers

Answer:

Strongest is nuclear force while weakest is the gravitational force.

Explanation:

The strongest force is the force of nuclear force while the weakest force is the gravitational force. nuclear force is considered as the strongest force because it binds the fundamental particles i. e. electron, proton and neutron of matter with each other to form larger particles while on the other hand, gravitational force is considered as the weakest force because gravitational force is 1040 times weaker than the electromagnetic force.

Answer:

Strong force and Gravitational force

Explanation:

Which of the following types of evidence includes hairs, fibers, and small amounts of bodily fluids?
A.
impression evidence
B.
ballistics
C.
trace evidence
D.
molded prints
E.
patent prints

Answers

Answer:

D.

Explanation:

patent prints is the answer I guess

Answer:

C. Trace evidence

Explanation:

For plato / edmentum

I took notes and in my notes is says -

Trace evidence: In addition to fingerprints, small measurable amounts of materials, such as hair, fibers, and bodily fluids (blood, urine, and so on), are also found at a crime scene. These materials can help investigators link a perpetrator or victim to the crime scene.

Which structural characteristics describe a DNA molecule

Answers

DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C). The order of these bases is what determines DNA's instructions, or genetic code.
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