CarlsonPracticeQuestionsF07

CarlsonPracticeQuestionsF07 - Six Practice questions with...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Six Practice questions with explanations for Bio 1B MT #1 Fall 2006 [email protected] Six practice questions with explanations for Bio 1B MT #1 Fall 2006 <[email protected]> 1. The sweet fleshy tissue we eat when we bite into a peach is a) Haploid parenchyma cells derived from the ovary b) Haploid parenchyma cells derived from the ovule c) Diploid parenchyma cells derived from the ovary (correct answer) d) Diploid parenchyma cells derived from the ovule e) Diploid sclerenchyma cells derived from the ovary Explanation: the sweet fleshy part of the peach that we eat is the pericarp that is derived from the diploid ovary. Parenchyma are the main cell type that make up soft fruit. 2. In the plant life cycle, which of the following is produced directly by meiosis a) sporophyte b) gametophyte c) spores (correct answer) d) gametes e) zygotes Explanation: In land plants, spores are haploid cells produced by meiosis of specialized cells in the sporophyte. These haploid cells divide by mitosis to form gametophytes that
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 04/01/2008 for the course BIO 1B taught by Professor Carlson,mischel,power during the Fall '07 term at Berkeley.

Page1 / 2

CarlsonPracticeQuestionsF07 - Six Practice questions with...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online