1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ulleksa [173]
3 years ago
14

Maria wants to enter the science fair at her school. She has a list of ideas for her project. Which questions could be answered

through scientific investigation? Check all that apply
Biology
1 answer:
Levart [38]3 years ago
6 0

Answer:

B:Does the rate of decay have an effect on the amount of gas produced? And

E:Which brand of stain remover is the best for getting out laundry stains?

Explanation:

You might be interested in
What types of proteins are synthesized somewhere other than the rough ER?
Vlad [161]
Endoplasmic reticulum is an organelle within a cell. It is divided into smooth and rough endoplasmic reticulum. Smooth endoplasmic reticulum is involved in synthesis and transportation of of lipids while rough endoplasmic reticulum contains ribosomes which are responsible for synthesis of proteins, therefore rough ER is involved in transportation of proteins. A few proteins are synthesized in the mitochondria and the plastids. Therefore, proteins synthesized elsewhere other than the rough ER are the Mitochondrial proteins
7 0
4 years ago
The correct answer of the question
Rudik [331]
C active tranport i think
7 0
4 years ago
BRAINLIESTTTT ASAP!!!
hram777 [196]
Presidential Reconstruction

In the spring of 1865, the Civil War came to an end, leaving over 620,000 dead and a devastating path of destruction throughout the south. The North now faced the task of reconstructing the ravaged and indignant Confederate states. There were many important questions that needed to be answered as the nation faced the challenges of peace:

<span>Who would direct the process of Reconstruction? The South itself, Congress, or the President?Should the Confederate leaders be tried for treason?How would the south, both physically and economically devastated, be rebuilt? And at whose expense?How would the south be readmitted and reintegrated into the Union?<span>What should be done with over four million freed slaves? Were they to be given land, social equality, education, and voting rights?</span></span>
4 0
3 years ago
Analyze and evaluate the formation of organic carbon molecules in c4 plants.
Setler [38]

In C4 plants, photosynthesis is compartmentalized into two; light-dependent stage and  light independent stage. The light-dependent stage occurs in the mesophyll cells of the leaf. Here, CO2 is fixed into oxaloacetate by PEP carboxylase enzyme. The oxaloacetate is then converted to malate that is then transported to bundle-sheath cells (around the leaf veins). The CO2 is then released from the malate and the gas molecule is subsequently fixed by RuBiSCO like in C3 plants. The biggest advantage of C4 photosytheis is that the wasteful process of photorespiration is greatly reduced.  

4 0
4 years ago
Dougherty recalls one of his favorite memories from his charter trips involving a mako shark and a satellite tag. Please describ
jarptica [38.1K]

Answer:

the mako shark most did traveled from the gulf of mexico in Louisiana all the way to the Chesapeake bay which is quit stunning and impressive

a satellite tag usually has a tether attached to it and it  is attached to the dorsal fin of the shark. A satellite tag is simply an instrument that we  can attach to live swimming sharks that can send information to satellites  and thereby transmit information to us and tell us the exact location of the shark and also where the sharks are swimming  to.

Explanation:

8 0
3 years ago
Other questions:
  • In photosynthesis, how does the movement of electrons along the electron transport chain affect hydrogen ions (h+)? how does thi
    11·1 answer
  • A client is taking a monoamine oxidase (mao) inhibitor. the nurse plans care, knowing which information?
    14·1 answer
  • When a plant generates food through photosynthesis, this food
    12·2 answers
  • What is the function of the companion cells?
    13·1 answer
  • Reproductive isolation:__________
    12·1 answer
  • The Doppler effect occurs when a source of waves and/or observer move relative to each other, resulting in the observer measurin
    15·1 answer
  • How do the bones, muscles and sensory organs work together?
    14·1 answer
  • How did the skeleton change during bird evolution?​
    9·1 answer
  • The length of time the sun is above the horizon is called
    11·1 answer
  • The two systems that work together to cause this reaction are the endocrine system that secretes the hormone and the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!