Recent activity by Alvin Stefanus

Recent activity by Alvin Stefanus

How is matter (and energy) cycled through an ecosystem? energy is taken in as heat and transferred to mechanical energy so animals can move producers make the biomolecules that store the energy, and consumers

asked Nov 1, 2023

1 answer 6.5k views

Watch help videoGiven the matrices A and B shown below, find B +A11B5

asked Oct 14, 2023

1 answer 14.4k views

Can someone please help me with this? Thanks! P.S. there are two pictures

asked Aug 23, 2023

2 answers 70.2k views

T/3≥3 help i cant flunk

answered Jul 22, 2023

2 answers 184k views

What are some of the reasons the government place restrictions on free trade?

answered Jun 10, 2023

1 answer 107k views

AB = 6 and the midpoint of AB has coordinate (2, 3). Give two possible pairs of coordinates for points A and B.

answered May 15, 2023

1 answer 153k views

HELP ME OUT PLS!!!!!

answered May 6, 2023

1 answer 202k views

Which of these sentences is an opinion? Light pollution is an oversure of

answered May 6, 2023

1 answer 47.3k views

which one of the following will reach every element in the array a? 1. for(int i = 0; i <= a.length; i++) 2. for(int i = 0; i < a.length; i++) 3. for(int i = 1; i <= a.length; i++) 4. for(int i= 1-1 ; i < a.length; i++)

answered Apr 6, 2023

1 answer 217k views

5 What is the name of the spacecraft which has now crossed the solar system and has gone into outer space? Find out the date when it was launched.

answered Feb 1, 2023

1 answer 1.6k views

TRUE OR FALSE “An object which is held in a higher position has more potential energy” EXPLAIN WHY ITS TRUE/FALSE!

answered Dec 14, 2022

2 answers 230k views

In the last sentence of the fifth paragraph, the author refers to “wikis and forums” in order to

answered Dec 13, 2022

2 answers 145k views

Which of the following statements would be considered a pro of the GMO argument? GMOs’ effects on the human body are not fully understood. GMOs’ golden rice provides more vitamins than regular rice.

asked Oct 8, 2022

1 answer 233k views

_______is the chance to enhance social, leadership, organization, and time-management skills A club A career Skill improvement Planning

asked Aug 19, 2022

1 answer 137k views

I will mark branlist What is the best description of the chromosomes by the end of metaphase of mitosis? The chromosomes reach opposite sides of the cell and begin to be incorporated into two new nuclei.

answered Jun 21, 2022

1 answer 116k views

Frank has a lawn-mowing business and agrees to cut the grass of a local business for 6 months with the agreement he will be paid $5,000 at the end of the 6 months. He agrees on a verbal contract with the

answered May 30, 2022

1 answer 1.4k views

What was the name of Lenin's centralized Communist regime?

asked May 17, 2022

2 answers 24.4k views

Critically reflect on the serious issue of law and order being faced by Pakistani today and write a letter to the editor of an English newspaper and express your opinion as a responsible citizen to improve

answered Mar 27, 2022

1 answer 71.3k views

How does a weather front form?

asked Mar 14, 2022

1 answer 167k views

How do the two sets of muscles work together to make air enter the lungs

answered Feb 27, 2022

1 answer 114k views

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