Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Question

Primary 3 | Science
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Jasmine Ong
Jasmine Ong

Primary 3 chevron_right Science

Explain which two bread had no mould grown on it and why?

Date Posted: 2 years ago
Views: 409
Ong Tun Wei
Ong Tun Wei
2 years ago
Bread B and C would have no mould grown on it. Mould requires a warm and moist environment to grow in. Bread B was toasted before, hence all the moisture would be removed and thus unsuitable for mould to grow. Bread C is placed in the fridge where moisture would be at its minimal, its also a cold environment, hence mould would not grow. Bread A has water sprinkled on it and being in room temperature would encourage mould to grow.

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Dorlisa Leong
Dorlisa Leong's answer
4 answers (Tutor Details)
1st
Hope this helps!!