BIOLOGY MIDDLE SCHOOL

There are many finger-like projections called__________ on the inner wall of the small intestine. They increase the __________ for the absorption of food substances.​

Answers

Answer 1
Answer:

Answer:

1st blank-- villi

2nd blank-- surface area

hopeithelpsudude(^^)

Related Questions

Can someone explain to me why birds have wings in two paragraphs?
What type of organisms perform cellular respiration?
What color do you think an object would be if it reflected all colors of the visible spectrum? A.The object would be black.B.The object would be yellow.C.The object would be white.D.The object would be blue.
A microbe such as Ebola virus that sickens most everyone that is infected would be characterized as a/an
What is a trait that is ancestral to all chordates? A. a jaw bone B. a notochord C. an amniotic egg D. a vertebral column

Which of the following is an appropriate problem statement for a science experiment? A. What is the effect of microplastic on the digestion processes of small fish?
B. The effect of microplastic on the gut of small fish is unknown to humans.
C. What is microplastic?
D. Microplastic causes problems for coral reefs and we want to know exactly what problems are caused.

Answers

Answer:

a

Explanation:

i know it

The problem statement for a science experiment is What is the effect of microplastic on the digestion processes of small fish?

What is problem statement?

  • A problem statement is defined as a concise description of the problem a project seeks to address.
  • It finds the gap between the current state and the final state of a process or product.
  • A problem statement is usually one or two sentences to give details about the problem your process improvement project will address.
  • In general, a problem statement will outline the negative points of the current situation and explain why this matter occurs.
  • For example, We must decrease our turnaround time by 50%, improve response time and follow through significantly to improve communication and reach our targets.

To learn more about problem statement refer to:

brainly.com/question/25923602

#SPJ

What makes up an ecosystem

Answers

All the Living and non living things make up an Ecosystem. And the more Biodiversity there is, The more Sustainable that Ecosystem is more likely to be.
Must contain producers, consumers, decomposers and dead inorganic matter

How did physical and human characteristics help ancient China civilization grow?

Answers

The geography of Ancient China shaped the way the civilization and culture developed. The large land was isolated from much of the rest of the world by dry deserts to the north and west, the Pacific Ocean to the east, and impassable mountains to the south. This enabled the Chinese to develop independently from other world civilizations. 

Write an argumentative paragraph explaining the consequences of artificial selection. This paragraph needs to include facts and you need to cite your resources. This must be a minimum of 8 sentences long.

Answers

Answer:

Artificial selection can be described as the method by which organisms with the desired characteristics are crossed so that offsprings with better qualities can be produced.

Although artificial selection is an effective way to produce organisms with better traits, yet this technique has some consequences of its own. Growing plants and animals through this method will lead to lesser genetic variety. In the future id any disaster such as a disease infects the organisms then the entire population will be eradicated as there will be little or no genetic diversity at all.

pressure increases with depth toward the center of Earth. In which layer would you expect pressure to be the greatest?

Answers

Pressure would be the greatest in the outer core. 

What helps exploding pods disperse

Answers

Pods of certain plants such as gorse and  pansies have a way of flinging their seeds when ripe in every direction with considerable force. The thing that helps these seeds disperse is first and foremost the mechanical force itself used to catapult the seeds.

 As they ripen, the seed pods gradually lose moisture, building up tension in their cells and subsequently in the pod as a whole.   The structure inevitably fails gradually and during a hot day it gives way altogether due to heat stress and triggers an explosion firing the seeds with appreciable force away from the parent plant almost like a projectile for up to 100m (300 ft) away.

It is important to note that  plants which use this explosive method or ballistic dispersal as it is also called tend to have seeds that are generally large and too heavy to be carried by the wind unlike those of plants such as dandelions which are light enough for wind dispersal. Therefore gorse and suchlike plants employ ballistic methods to ensure their seeds travel as far away from the parent plant as possible.
Other Questions
The purpose of a vortex instrument is to
Which changes occur in the composition of the earth's layers from the core to the surface?A. The material is hotter and denser. B. The material is cooler and denser. C. The material is hotter and less dense. D. The material is cooler and less dense.
Non-examples of Endoplasmic Reticulum?
Which part of the atom is responsible for chemical bonding