Answer the following questions. (a) What is root? Write its functions.
(b) What is tap root?
1) What are the functions of the stem?
(d) Which part of a flower works as the female reproductive organ
(e) What is a bisexual flower?
( Which part of a flower has pollen grain?
(g) What is androecium? Write its function.
(h) What is fruit? Draw a labelled diagram of fruit.
What is seed? Write its different parts.
Write the functions of root, stem and leaf.​

The part of a desired plant inserted into rootstock during grafting is called the

Which of the following statements is true? a. there are more chromosomes in an organism than there are genes. b. there are more genes in an organism that there are chemical bases. c. dna is made of sugar, phosphate, and carbon. d. genes are found in specific locations on a chromosome.

Which statements best describe the differences or similarities between a comparative investigation and an experimental investigation? check all that apply. experimental investigations are best for showing cause-and-effect relationships, while comparative investigations do not necessarily show this type of relationship. comparative investigations are often impractical and unrealistic, while experimental investigations are the most practical and realistic kinds of investigations. comparative investigations allow for the use of a wide range of variables but do not have a control group, while experimental investigations involve variables that can be controlled. both experimental investigations and comparative investigations are designed to answer scientific questions. both experimental investigations and comparative investigations focus on making observations rather than collecting new data.